diff --git a/src/storage/ddl/ob_tablet_ddl_kv_mgr.cpp b/src/storage/ddl/ob_tablet_ddl_kv_mgr.cpp
index 71e593c67..8b2d93bae 100644
--- a/src/storage/ddl/ob_tablet_ddl_kv_mgr.cpp
+++ b/src/storage/ddl/ob_tablet_ddl_kv_mgr.cpp
@@ -1042,7 +1042,6 @@ int ObTabletDDLKvMgr::get_ddl_kvs_unlock(const bool frozen_only, ObTablesHandleA
 {
   int ret = OB_SUCCESS;
   kv_handle_array.reset();
-  ObLatchRGuard guard(lock_, ObLatchIds::TABLET_DDL_KV_MGR_LOCK);
   if (IS_NOT_INIT) {
     ret = OB_NOT_INIT;
     LOG_WARN("ObTabletDDLKvMgr is not inited", K(ret));