diff --git a/source/libs/planner/src/planSpliter.c b/source/libs/planner/src/planSpliter.c
index d9a7475f59..9664be1da2 100644
--- a/source/libs/planner/src/planSpliter.c
+++ b/source/libs/planner/src/planSpliter.c
@@ -274,7 +274,7 @@ static bool stbSplNeedSplitWindow(bool streamQuery, SLogicNode* pNode) {
     }
   }
 
-  if (WINDOW_TYPE_STATE == pWindow->winType) {
+  if (WINDOW_TYPE_STATE == pWindow->winType || WINDOW_TYPE_COUNT == pWindow->winType) {
     if (!streamQuery) {
       return stbSplHasMultiTbScan(streamQuery, pNode);
     } else {