diff --git a/src/observer/omt/ob_multi_tenant.cpp b/src/observer/omt/ob_multi_tenant.cpp
index 9b399df5f..19be1c210 100644
--- a/src/observer/omt/ob_multi_tenant.cpp
+++ b/src/observer/omt/ob_multi_tenant.cpp
@@ -482,7 +482,7 @@ int ObMultiTenant::init(ObAddr myaddr,
     MTL_BIND2(mtl_new_default, compaction::ObTenantTabletScheduler::mtl_init, mtl_start_default, mtl_stop_default, mtl_wait_default, mtl_destroy_default);
     MTL_BIND2(mtl_new_default, compaction::ObTenantMediumChecker::mtl_init, nullptr, nullptr, nullptr, mtl_destroy_default);
     MTL_BIND2(mtl_new_default, ObTabletTableUpdater::mtl_init, nullptr, mtl_stop_default, mtl_wait_default, mtl_destroy_default);
-    MTL_BIND2(mtl_new_default, ObTenantDagScheduler::mtl_init, nullptr, mtl_stop_default, mtl_wait_default, mtl_destroy_default);
+    MTL_BIND2(mtl_new_default, ObTenantDagScheduler::mtl_init, nullptr, mtl_stop_default, mtl_destroy_default, mtl_destroy_default); // destroy earlier for vostest
     MTL_BIND2(mtl_new_default, ObTenantFreezeInfoMgr::mtl_init, mtl_start_default, mtl_stop_default, mtl_wait_default, mtl_destroy_default);
     MTL_BIND2(mtl_new_default, ObTxLoopWorker::mtl_init, mtl_start_default, mtl_stop_default, mtl_wait_default, mtl_destroy_default); // ObTxLoopWorker
     MTL_BIND2(mtl_new_default, compaction::ObTenantCompactionProgressMgr::mtl_init, nullptr, nullptr, nullptr, mtl_destroy_default);
diff --git a/src/share/rc/ob_tenant_base.h b/src/share/rc/ob_tenant_base.h
index 77817c605..9415d0387 100755
--- a/src/share/rc/ob_tenant_base.h
+++ b/src/share/rc/ob_tenant_base.h
@@ -289,6 +289,7 @@ using ObPartTransCtxObjPool = common::ObServerObjectPool<transaction::ObPartTran
 using ObTableScanIteratorObjPool = common::ObServerObjectPool<oceanbase::storage::ObTableScanIterator>;
 #define MTL_MEMBERS                                  \
   MTL_LIST(                                          \
+      share::ObTenantDagScheduler*,                  \
       blocksstable::ObDecodeResourcePool*,           \
       omt::ObSharedTimer*,                           \
       oceanbase::sql::ObTenantSQLSessionMgr*,        \
@@ -374,7 +375,6 @@ using ObTableScanIteratorObjPool = common::ObServerObjectPool<oceanbase::storage
       compaction::ObTenantMediumChecker*,            \
       storage::ObTenantCompactionMemPool*,           \
       TenantCompactionObjMgr                         \
-      share::ObTenantDagScheduler*,                  \
       storage::ObStorageHAService*,                  \
       storage::ObTenantFreezeInfoMgr*,               \
       TenantLSMergeScheduler                         \