diff --git a/pandora_console/extras/mr/15.sql b/pandora_console/extras/mr/15.sql
index 5ea258e5bf..fff6c4e440 100644
--- a/pandora_console/extras/mr/15.sql
+++ b/pandora_console/extras/mr/15.sql
@@ -4,6 +4,6 @@ ALTER TABLE tcluster DROP FOREIGN KEY tcluster_ibfk_1;
 
 ALTER TABLE tcluster_agent DROP FOREIGN KEY tcluster_agent_ibfk_1;
 
-ALTER TABLE tcluster_agent DROP FOREIGN KEY tcluster_agent_ibfk_1;
+ALTER TABLE tcluster_agent DROP FOREIGN KEY tcluster_agent_ibfk_2;
 
 COMMIT;
\ No newline at end of file