diff --git a/actions/xmpp-setup b/actions/xmpp-setup
index 9a9e910ad..e8c07964e 100755
--- a/actions/xmpp-setup
+++ b/actions/xmpp-setup
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-if grep --quiet "^{access, register, \[{allow, all}\]}." /etc/ejabberd/ejabberd.cfg; then
+if grep --quiet "ip_access: all" /etc/ejabberd/ejabberd.yml; then
     xmpp_inband_enable=true
 else
     xmpp_inband_enable=false
@@ -38,9 +38,9 @@ done
 
 if [ "$xmpp_inband_enable" != "$xmpp_inband_enable_cur" ] ; then
     if $xmpp_inband_enable ; then
-        sed -i s/"^{access, register, \[{deny, all}\]}."/"{access, register, \[{allow, all}\]}."/ /etc/ejabberd/ejabberd.cfg 
+        sed -i s/"ip_access: trusted_network"/"ip_access: all"/ /etc/ejabberd/ejabberd.yml
     else
-        sed -i s/"^{access, register, \[{allow, all}\]}."/"{access, register, \[{deny, all}\]}."/ /etc/ejabberd/ejabberd.cfg
+        sed -i s/"ip_access: all"/"ip_access: trusted_network"/ /etc/ejabberd/ejabberd.yml
     fi
     ejabberdctl restart
 fi