diff --git a/db_scripts/diff/15065.down b/db_scripts/diff/15065.down
new file mode 100644
index 00000000..1b79789d
--- /dev/null
+++ b/db_scripts/diff/15065.down
@@ -0,0 +1,4 @@
+UPDATE provisioning.voip_preferences SET
+    internal=1,
+    voip_preference_groups_id=(select id from provisioning.voip_preference_groups where name='Call Forwards')
+WHERE attribute='ringtimeout';
diff --git a/db_scripts/diff/15065.up b/db_scripts/diff/15065.up
new file mode 100644
index 00000000..2b5843ee
--- /dev/null
+++ b/db_scripts/diff/15065.up
@@ -0,0 +1,4 @@
+UPDATE provisioning.voip_preferences SET
+    internal=0,
+    voip_preference_groups_id=(select id from provisioning.voip_preference_groups where name='Internals')
+WHERE attribute='ringtimeout';