diff --git a/actions/apache b/actions/apache
index 1e907d808..9dbe9d957 100755
--- a/actions/apache
+++ b/actions/apache
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 # -*- mode: python -*-
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Apache web server.
 """
diff --git a/actions/auth-pubtkt b/actions/auth-pubtkt
index a014eced2..adc79b6d8 100755
--- a/actions/auth-pubtkt
+++ b/actions/auth-pubtkt
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Module with utilities to generate a auth_pubtkt ticket and
 sign it with the FreedomBox server's private key.
diff --git a/actions/backups b/actions/backups
index cc3ca65a7..439ff4252 100755
--- a/actions/backups
+++ b/actions/backups
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 # -*- mode: python -*-
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Wrapper to handle backups using borg-backups.
 """
diff --git a/actions/bind b/actions/bind
index e445c9f10..ca3908c0f 100755
--- a/actions/bind
+++ b/actions/bind
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for BIND server.
 """
diff --git a/actions/cockpit b/actions/cockpit
index 9bdf1c19e..3abc8770f 100755
--- a/actions/cockpit
+++ b/actions/cockpit
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Cockpit.
 """
diff --git a/actions/config b/actions/config
index 0aba395b2..c8b661d63 100755
--- a/actions/config
+++ b/actions/config
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 # -*- mode: python -*-
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for FreedomBox general configuration.
 """
diff --git a/actions/coquelicot b/actions/coquelicot
index 835d50db8..aa46115c6 100755
--- a/actions/coquelicot
+++ b/actions/coquelicot
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 # -*- mode: python -*-
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for coquelicot.
 """
diff --git a/actions/deluge b/actions/deluge
index ad0f6f51c..e62124399 100755
--- a/actions/deluge
+++ b/actions/deluge
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for BitTorrent web client.
 """
diff --git a/actions/diaspora b/actions/diaspora
index eb435a5f2..ef6ffa52d 100755
--- a/actions/diaspora
+++ b/actions/diaspora
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for diaspora* pod.
 """
diff --git a/actions/domainname-change b/actions/domainname-change
index 9149d89ae..ef058297d 100755
--- a/actions/domainname-change
+++ b/actions/domainname-change
@@ -1,20 +1,5 @@
 #!/bin/sh
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 
 domainname="$1"
 hostname=$(hostname)
diff --git a/actions/dynamicdns b/actions/dynamicdns
index 1b64e37e2..f391f2e54 100755
--- a/actions/dynamicdns
+++ b/actions/dynamicdns
@@ -1,20 +1,5 @@
 #!/bin/bash
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 
 ############################################################################
 #                                                                          #
diff --git a/actions/ejabberd b/actions/ejabberd
index 00791a51a..7e4c9c1bd 100755
--- a/actions/ejabberd
+++ b/actions/ejabberd
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for the ejabberd service
 """
diff --git a/actions/firewall b/actions/firewall
index 048ba3c60..68263087c 100755
--- a/actions/firewall
+++ b/actions/firewall
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for FreedomBox firewall interface.
 """
diff --git a/actions/gitweb b/actions/gitweb
index 237bac125..6feec93d0 100755
--- a/actions/gitweb
+++ b/actions/gitweb
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Gitweb.
 """
diff --git a/actions/help b/actions/help
index 9f9fc8c82..1c3a58841 100755
--- a/actions/help
+++ b/actions/help
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Actions for help module.
 """
diff --git a/actions/hostname-change b/actions/hostname-change
index 532e2db03..3b578d026 100755
--- a/actions/hostname-change
+++ b/actions/hostname-change
@@ -1,20 +1,5 @@
 #!/bin/sh
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 
 hostname="$1"
 
diff --git a/actions/i2p b/actions/i2p
index ed5296970..0f5e9731b 100755
--- a/actions/i2p
+++ b/actions/i2p
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Wrapper to list and handle system services
 """
diff --git a/actions/ikiwiki b/actions/ikiwiki
index cc7408bd9..471297407 100755
--- a/actions/ikiwiki
+++ b/actions/ikiwiki
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for ikiwiki
 """
diff --git a/actions/infinoted b/actions/infinoted
index b5cff3763..156f62afe 100755
--- a/actions/infinoted
+++ b/actions/infinoted
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for infinoted.
 """
diff --git a/actions/letsencrypt b/actions/letsencrypt
index 7509d9ac7..6edf4d4f4 100755
--- a/actions/letsencrypt
+++ b/actions/letsencrypt
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Let's Encrypt.
 """
diff --git a/actions/matrixsynapse b/actions/matrixsynapse
index fc7580b81..c1637a638 100755
--- a/actions/matrixsynapse
+++ b/actions/matrixsynapse
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Matrix-Synapse server.
 """
diff --git a/actions/mediawiki b/actions/mediawiki
index 9491d20d0..09afa60e8 100755
--- a/actions/mediawiki
+++ b/actions/mediawiki
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for MediaWiki.
 """
diff --git a/actions/minetest b/actions/minetest
index 3e3f52146..669a970f5 100755
--- a/actions/minetest
+++ b/actions/minetest
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Minetest server.
 """
diff --git a/actions/minidlna b/actions/minidlna
index 62df13f25..9b8bc86d1 100755
--- a/actions/minidlna
+++ b/actions/minidlna
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration actions for the minidlna server.
 """
diff --git a/actions/mldonkey b/actions/mldonkey
index 013085225..f9156fb43 100755
--- a/actions/mldonkey
+++ b/actions/mldonkey
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 # -*- mode: python -*-
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for mldonkey.
 """
diff --git a/actions/monkeysphere b/actions/monkeysphere
index dc9905e1b..c01e9246e 100755
--- a/actions/monkeysphere
+++ b/actions/monkeysphere
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for monkeysphere.
 """
diff --git a/actions/mumble b/actions/mumble
index 6f0993a0c..4a1c3f3c2 100755
--- a/actions/mumble
+++ b/actions/mumble
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 
 """
 Configure Mumble server.
diff --git a/actions/openvpn b/actions/openvpn
index 726f1e1a9..d41a2ee4f 100755
--- a/actions/openvpn
+++ b/actions/openvpn
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for OpenVPN server.
 """
diff --git a/actions/packages b/actions/packages
index 9855d4085..ac609c74e 100755
--- a/actions/packages
+++ b/actions/packages
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Wrapper to handle package installation with apt-get.
 """
diff --git a/actions/pagekite b/actions/pagekite
index 19477a9ca..310fb94d4 100755
--- a/actions/pagekite
+++ b/actions/pagekite
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for PageKite interface.
 """
diff --git a/actions/power b/actions/power
index 58992dc68..4411cf992 100755
--- a/actions/power
+++ b/actions/power
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for power controls.
 """
diff --git a/actions/privoxy b/actions/privoxy
index 20e6a0d37..f07e4d72c 100755
--- a/actions/privoxy
+++ b/actions/privoxy
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Privoxy server.
 """
diff --git a/actions/quassel b/actions/quassel
index 5beacb7d2..e93b90cd7 100755
--- a/actions/quassel
+++ b/actions/quassel
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Quassel.
 """
diff --git a/actions/radicale b/actions/radicale
index 7e5c4f53d..ad54de786 100755
--- a/actions/radicale
+++ b/actions/radicale
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Radicale.
 """
diff --git a/actions/roundcube b/actions/roundcube
index 3396b6868..91b223659 100755
--- a/actions/roundcube
+++ b/actions/roundcube
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Roundcube server.
 """
diff --git a/actions/samba b/actions/samba
index f225aea3c..1065d08ac 100755
--- a/actions/samba
+++ b/actions/samba
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for samba.
 """
diff --git a/actions/searx b/actions/searx
index 7ff2223f4..268fd05f1 100755
--- a/actions/searx
+++ b/actions/searx
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for searx.
 """
diff --git a/actions/security b/actions/security
index cc4efdb2b..f0a09a9e7 100755
--- a/actions/security
+++ b/actions/security
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Helper for security configuration
 """
diff --git a/actions/service b/actions/service
index ee7a55a8e..cb08b0fb8 100755
--- a/actions/service
+++ b/actions/service
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Wrapper to list and handle system services
 """
diff --git a/actions/shadowsocks b/actions/shadowsocks
index 0e5dc1048..4709ac3ae 100755
--- a/actions/shadowsocks
+++ b/actions/shadowsocks
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Helper script for configuring Shadowsocks.
 """
diff --git a/actions/sharing b/actions/sharing
index 2aa7390b4..b3298dd97 100755
--- a/actions/sharing
+++ b/actions/sharing
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for the sharing app.
 """
diff --git a/actions/snapshot b/actions/snapshot
index 587f62a7f..538042258 100755
--- a/actions/snapshot
+++ b/actions/snapshot
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for filesystem snapshots.
 """
diff --git a/actions/ssh b/actions/ssh
index 8c976364f..ab4595bdc 100755
--- a/actions/ssh
+++ b/actions/ssh
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for SSH server.
 """
diff --git a/actions/sshfs b/actions/sshfs
index c348fc58d..b2fb6b5c7 100755
--- a/actions/sshfs
+++ b/actions/sshfs
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 # -*- mode: python -*-
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Actions for sshfs.
 """
diff --git a/actions/storage b/actions/storage
index f645a0e1b..a3a11ef1e 100755
--- a/actions/storage
+++ b/actions/storage
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for disks manager.
 """
diff --git a/actions/syncthing b/actions/syncthing
index 6fcfdbd24..857195499 100755
--- a/actions/syncthing
+++ b/actions/syncthing
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Syncthing.
 """
diff --git a/actions/tahoe-lafs b/actions/tahoe-lafs
index 0036b030c..23d6d0b9a 100755
--- a/actions/tahoe-lafs
+++ b/actions/tahoe-lafs
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Tahoe-LAFS.
 """
diff --git a/actions/test_path b/actions/test_path
index 97c2f7b24..2b299eec7 100755
--- a/actions/test_path
+++ b/actions/test_path
@@ -1,21 +1,6 @@
 #!/usr/bin/python3
 # -*- mode: python -*-
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Helper to test whether action scripts use the correct PYTHONPATH.
 """
diff --git a/actions/timezone-change b/actions/timezone-change
index 062299aa5..8ba152975 100755
--- a/actions/timezone-change
+++ b/actions/timezone-change
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Set time zones with timedatectl (requires root permission).
 """
diff --git a/actions/tor b/actions/tor
index a66bba2ec..a8ae6c510 100755
--- a/actions/tor
+++ b/actions/tor
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for the Tor service
 """
diff --git a/actions/transmission b/actions/transmission
index fa6418d68..5f8f14cd0 100755
--- a/actions/transmission
+++ b/actions/transmission
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Transmission daemon.
 """
diff --git a/actions/ttrss b/actions/ttrss
index 362067abc..5867b7543 100755
--- a/actions/ttrss
+++ b/actions/ttrss
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for Tiny Tiny RSS.
 """
diff --git a/actions/upgrades b/actions/upgrades
index b64a18603..f1802e0fb 100755
--- a/actions/upgrades
+++ b/actions/upgrades
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configures or runs unattended-upgrades
 """
diff --git a/actions/users b/actions/users
index df2737eda..acfc4df99 100755
--- a/actions/users
+++ b/actions/users
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for the LDAP user directory
 """
diff --git a/actions/wireguard b/actions/wireguard
index 3558bb79f..48ab2627f 100755
--- a/actions/wireguard
+++ b/actions/wireguard
@@ -1,20 +1,5 @@
 #!/usr/bin/python3
-#
-# This file is part of FreedomBox.
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as
-# published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
+# SPDX-License-Identifier: AGPL-3.0-or-later
 """
 Configuration helper for WireGuard.
 """