diff --git a/source/libs/planner/src/planOptimizer.c b/source/libs/planner/src/planOptimizer.c
index 1548ab0ee3..45f947e128 100644
--- a/source/libs/planner/src/planOptimizer.c
+++ b/source/libs/planner/src/planOptimizer.c
@@ -107,12 +107,15 @@ static bool scanPathOptMayBeOptimized(SLogicNode* pNode) {
                                  QUERY_NODE_LOGIC_PLAN_PARTITION != nodeType(pNode->pParent))) {
     return false;
   }
-  if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent) ||
+  if ((QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent) && WINDOW_TYPE_INTERVAL == ((SWindowLogicNode*)pNode->pParent)->winType) ||
       (QUERY_NODE_LOGIC_PLAN_PARTITION == nodeType(pNode->pParent) && pNode->pParent->pParent &&
-       QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent->pParent))) {
+       QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent->pParent) && WINDOW_TYPE_INTERVAL == ((SWindowLogicNode*)pNode->pParent)->winType)) {
     return true;
   }
-  return !scanPathOptHaveNormalCol(((SAggLogicNode*)pNode->pParent)->pGroupKeys);
+  if (QUERY_NODE_LOGIC_PLAN_AGG == nodeType(pNode->pParent)) {
+    return !scanPathOptHaveNormalCol(((SAggLogicNode*)pNode->pParent)->pGroupKeys);
+  }
+  return false;
 }
 
 static SNodeList* scanPathOptGetAllFuncs(SLogicNode* pNode) {