diff --git a/source/dnode/vnode/src/tqCommon/tqCommon.c b/source/dnode/vnode/src/tqCommon/tqCommon.c
index e3dbaa8803..a2d45062b9 100644
--- a/source/dnode/vnode/src/tqCommon/tqCommon.c
+++ b/source/dnode/vnode/src/tqCommon/tqCommon.c
@@ -486,7 +486,7 @@ int32_t tqStreamTaskProcessCheckRsp(SStreamMeta* pMeta, SRpcMsg* pMsg, bool isLe
 }
 
 typedef struct SMStreamCheckpointReadyRspMsg {
-  int8_t placeholder;
+  SMsgHead head;
 }SMStreamCheckpointReadyRspMsg;
 
 int32_t tqStreamTaskProcessCheckpointReadyMsg(SStreamMeta* pMeta, SRpcMsg* pMsg) {