diff --git a/db_scripts/diff/10877.up b/db_scripts/diff/10877.up
new file mode 100644
index 00000000..b9ffa72d
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+++ b/db_scripts/diff/10877.up
@@ -0,0 +1,4 @@
+#Fix the unsynced rules default values
+ALTER TABLE provisioning.voip_peer_rules CHANGE COLUMN callee_pattern calle_pattern VARCHAR(64) DEFAULT '';
+UPDATE provisioning.voip_peer_rules SET callee_pattern='' where callee_pattern=NULL;
+UPDATE kamailio.lcr_rule SET request_uri='' where request_uri=NULL;