diff --git a/source/libs/executor/inc/querytask.h b/source/libs/executor/inc/querytask.h
index c231cd6cf4..0d7c3925af 100644
--- a/source/libs/executor/inc/querytask.h
+++ b/source/libs/executor/inc/querytask.h
@@ -92,7 +92,6 @@ struct SExecTaskInfo {
   STaskStopInfo         stopInfo;
   SRWLatch              lock;  // secure the access of STableListInfo
   SStorageAPI           storageAPI;
-  int64_t               checkpointId;
 };
 
 void           buildTaskId(uint64_t taskId, uint64_t queryId, char* dst);
diff --git a/source/libs/executor/src/timewindowoperator.c b/source/libs/executor/src/timewindowoperator.c
index 522922dae6..6ec14bc218 100644
--- a/source/libs/executor/src/timewindowoperator.c
+++ b/source/libs/executor/src/timewindowoperator.c
@@ -3052,7 +3052,7 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
   int32_t funResSize= getMaxFunResSize(&pOperator->exprSupp, numOfCols);
   pInfo->pState->pFileState = pAPI->stateStore.streamFileStateInit(
       tsStreamBufferSize, sizeof(SWinKey), pInfo->aggSup.resultRowSize, funResSize, compareTs, pInfo->pState,
-      pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo), pTaskInfo->checkpointId);
+      pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo), pTaskInfo->streamInfo.snapshotVer);
   pInfo->dataVersion = 0;
   pInfo->stateStore = pTaskInfo->storageAPI.stateStore;
   pInfo->recvGetAll = false;
@@ -5704,7 +5704,7 @@ SOperatorInfo* createStreamIntervalOperatorInfo(SOperatorInfo* downstream, SPhys
 
   pInfo->pState->pFileState = pTaskInfo->storageAPI.stateStore.streamFileStateInit(
       tsStreamBufferSize, sizeof(SWinKey), pInfo->aggSup.resultRowSize, funResSize, compareTs, pInfo->pState,
-      pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo), pTaskInfo->checkpointId);
+      pInfo->twAggSup.deleteMark, GET_TASKID(pTaskInfo), pTaskInfo->streamInfo.snapshotVer);
 
   setOperatorInfo(pOperator, "StreamIntervalOperator", QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL, true, OP_NOT_OPENED,
                   pInfo, pTaskInfo);