diff --git a/src/sql/resolver/dml/ob_del_upd_stmt.cpp b/src/sql/resolver/dml/ob_del_upd_stmt.cpp
index 781590ceff..26137feed5 100644
--- a/src/sql/resolver/dml/ob_del_upd_stmt.cpp
+++ b/src/sql/resolver/dml/ob_del_upd_stmt.cpp
@@ -563,8 +563,7 @@ int ObDelUpdStmt::update_base_tid_cid()
 
         if (OB_SUCC(ret) && dml_table->loc_table_id_ != base_tid) {
           for (int64_t k = 0; OB_SUCC(ret) && k < part_expr_items_.count(); ++k) {
-            if (part_expr_items_.at(k).table_id_ == dml_table->loc_table_id_ &&
-                part_expr_items_.at(k).index_tid_ == dml_table->ref_table_id_) {
+            if (part_expr_items_.at(k).table_id_ == dml_table->loc_table_id_) {
               part_expr_items_.at(k).table_id_ = base_tid;
             }
           }
diff --git a/src/sql/rewrite/ob_transformer_impl.cpp b/src/sql/rewrite/ob_transformer_impl.cpp
index 2df94a4fd6..4fd75a2203 100644
--- a/src/sql/rewrite/ob_transformer_impl.cpp
+++ b/src/sql/rewrite/ob_transformer_impl.cpp
@@ -434,7 +434,6 @@ int ObTransformerImpl::choose_rewrite_rules(ObDMLStmt *stmt, uint64_t &need_type
       ObTransformRule::add_trans_type(disable_list, GROUPBY_PULLUP);
     }
     if (func.update_global_index_) {
-      ObTransformRule::add_trans_type(disable_list, OR_EXPANSION);
       ObTransformRule::add_trans_type(disable_list, WIN_MAGIC);
     }
     if (func.contain_link_table_) {