diff --git a/source/libs/parser/src/parTranslater.c b/source/libs/parser/src/parTranslater.c
index 9b5ddcdb6e..3fedf49ac9 100755
--- a/source/libs/parser/src/parTranslater.c
+++ b/source/libs/parser/src/parTranslater.c
@@ -2500,7 +2500,6 @@ static int32_t rewriteCountTbname(STranslateContext* pCxt, SFunctionNode* pCount
 }
 
 static bool hasInvalidFuncNesting(SFunctionNode* pFunc) {
-  if(pFunc->funcType == FUNCTION_TYPE_COLS) return false;
   bool hasInvalidFunc = false;
   nodesWalkExprs(pFunc->pParameterList, haveVectorFunction, &hasInvalidFunc);
   return hasInvalidFunc;
diff --git a/source/libs/planner/src/planOptimizer.c b/source/libs/planner/src/planOptimizer.c
index 715ab04676..1ffd8ae59b 100644
--- a/source/libs/planner/src/planOptimizer.c
+++ b/source/libs/planner/src/planOptimizer.c
@@ -3478,10 +3478,10 @@ static bool eliminateProjOptCanChildConditionUseChildTargets(SLogicNode* pChild,
     nodesWalkExpr(pJoinLogicNode->pFullOnCond, eliminateProjOptCanUseNewChildTargetsImpl, &cxt);
     if (!cxt.canUse) return false;
   }
-  if (QUERY_NODE_LOGIC_PLAN_AGG == nodeType(pChild) &&
-      ((SAggLogicNode*)pChild)->node.pTargets->length != pNewChildTargets->length) {
-    return false;
-  }
+  //if (QUERY_NODE_LOGIC_PLAN_AGG == nodeType(pChild) &&
+  //    ((SAggLogicNode*)pChild)->node.pTargets->length != pNewChildTargets->length) {
+  //  return false;
+  //}
   return true;
 }