diff --git a/plinth/modules/config/views.py b/plinth/modules/config/views.py
index b7ffb7f8c..a0f264c30 100644
--- a/plinth/modules/config/views.py
+++ b/plinth/modules/config/views.py
@@ -26,8 +26,8 @@ from django.utils.translation import ugettext as _
 
 from plinth import actions
 from plinth.modules import config
-from plinth.signals import (domain_added, domain_removed, domainname_change,
-                            post_hostname_change, pre_hostname_change)
+from plinth.signals import (domain_added, domain_removed, post_hostname_change,
+                            pre_hostname_change)
 
 from .forms import ConfigurationForm
 
@@ -151,10 +151,6 @@ def set_domainname(domainname, old_domainname):
     LOGGER.info('Changing domain name to - %s', domainname)
     actions.superuser_run('domainname-change', [domainname])
 
-    domainname_change.send_robust(sender='config',
-                                  old_domainname=old_domainname,
-                                  new_domainname=domainname)
-
     # Update domain registered with Name Services module.
     if old_domainname:
         domain_removed.send_robust(sender='config',
diff --git a/plinth/signals.py b/plinth/signals.py
index a64649c06..5bf373254 100644
--- a/plinth/signals.py
+++ b/plinth/signals.py
@@ -25,7 +25,6 @@ post_module_loading = Signal()
 post_setup = Signal(providing_args=['module_name'])
 pre_hostname_change = Signal(providing_args=['old_hostname', 'new_hostname'])
 post_hostname_change = Signal(providing_args=['old_hostname', 'new_hostname'])
-domainname_change = Signal(providing_args=['old_domainname', 'new_domainname'])
 domain_added = Signal(
     providing_args=['domain_type', 'name', 'description', 'services'])
 domain_removed = Signal(providing_args=['domain_type', 'name'])