diff --git a/src/backend/catalog/aclchk.c b/src/backend/catalog/aclchk.c
index 693b6343984bbe5f5573f2c6e9e9c28a30c5210b..db58ec29f6776d73be5d8ee5018adce7d3e9fe71 100644
--- a/src/backend/catalog/aclchk.c
+++ b/src/backend/catalog/aclchk.c
@@ -1299,7 +1299,7 @@ RemoveRoleFromObjectACL(Oid roleid, Oid classid, Oid objid)
 			case DEFACLOBJ_RELATION:
 				iacls.objtype = ACL_OBJECT_RELATION;
 				break;
-			case ACL_OBJECT_SEQUENCE:
+			case DEFACLOBJ_SEQUENCE:
 				iacls.objtype = ACL_OBJECT_SEQUENCE;
 				break;
 			case DEFACLOBJ_FUNCTION: