diff --git a/db_scripts/base/4701.up b/db_scripts/base/4701.up
index 6f658297..68241dd1 100644
--- a/db_scripts/base/4701.up
+++ b/db_scripts/base/4701.up
@@ -124,8 +124,8 @@ CREATE TRIGGER voip_pgrp_urepl_trig AFTER UPDATE ON voip_peer_groups
 CREATE TRIGGER voip_pgrp_drepl_trig AFTER DELETE ON voip_peer_groups
   FOR EACH ROW BEGIN
 
-  DELETE rule, gw FROM kamailio.lcr_rule rule, kamailio.lcr_gw gw
-   WHERE rule.group_id = OLD.id and gw.group_id = OLD.id;
+  DELETE FROM kamailio.lcr_rule WHERE group_id = OLD.id;
+  DELETE FROM kamailio.lcr_gw WHERE group_id = OLD.id;
 
   END;
 |