diff --git a/src/backend/utils/adt/ri_triggers.c b/src/backend/utils/adt/ri_triggers.c
index 29f29d664b6..7666886742a 100644
--- a/src/backend/utils/adt/ri_triggers.c
+++ b/src/backend/utils/adt/ri_triggers.c
@@ -1399,6 +1399,7 @@ RI_Initial_Check(Trigger *trigger, Relation fk_rel, Relation pk_rel)
 	pkrte->relid = RelationGetRelid(pk_rel);
 	pkrte->relkind = pk_rel->rd_rel->relkind;
 	pkrte->rellockmode = AccessShareLock;
+	pkrte->perminfoindex = 2;
 
 	pk_perminfo = makeNode(RTEPermissionInfo);
 	pk_perminfo->relid = RelationGetRelid(pk_rel);
@@ -1409,6 +1410,7 @@ RI_Initial_Check(Trigger *trigger, Relation fk_rel, Relation pk_rel)
 	fkrte->relid = RelationGetRelid(fk_rel);
 	fkrte->relkind = fk_rel->rd_rel->relkind;
 	fkrte->rellockmode = AccessShareLock;
+	fkrte->perminfoindex = 1;
 
 	fk_perminfo = makeNode(RTEPermissionInfo);
 	fk_perminfo->relid = RelationGetRelid(fk_rel);