diff --git a/db_scripts/diff/15291.down b/db_scripts/diff/15291.down
new file mode 100644
index 00000000..48176f6c
--- /dev/null
+++ b/db_scripts/diff/15291.down
@@ -0,0 +1,10 @@
+SET AUTOCOMMIT=0;
+USE provisioning;
+
+UPDATE voip_preferences SET dom_pref = 0 WHERE attribute = "allowed_ips_grp" AND dom_pref = 1;
+UPDATE voip_preferences SET dom_pref = 0 WHERE attribute = "man_allowed_ips_grp" AND dom_pref = 1;
+UPDATE voip_preferences SET dom_pref = 0 WHERE attribute = "allowed_ips" AND dom_pref = 1;
+UPDATE voip_preferences SET dom_pref = 0 WHERE attribute = "man_allowed_ips" AND dom_pref = 1;
+UPDATE voip_preferences SET dom_pref = 0 WHERE attribute = "ignore_allowed_ips" AND dom_pref = 1;
+
+COMMIT;
diff --git a/db_scripts/diff/15291.up b/db_scripts/diff/15291.up
new file mode 100644
index 00000000..e07c0204
--- /dev/null
+++ b/db_scripts/diff/15291.up
@@ -0,0 +1,10 @@
+SET AUTOCOMMIT=0;
+USE provisioning;
+
+UPDATE voip_preferences SET dom_pref = 1 WHERE attribute = "allowed_ips_grp" AND dom_pref = 0;
+UPDATE voip_preferences SET dom_pref = 1 WHERE attribute = "man_allowed_ips_grp" AND dom_pref = 0;
+UPDATE voip_preferences SET dom_pref = 1 WHERE attribute = "allowed_ips" AND dom_pref = 0;
+UPDATE voip_preferences SET dom_pref = 1 WHERE attribute = "man_allowed_ips" AND dom_pref = 0;
+UPDATE voip_preferences SET dom_pref = 1 WHERE attribute = "ignore_allowed_ips" AND dom_pref = 0;
+
+COMMIT;