diff --git a/src/client/src/tscSubquery.c b/src/client/src/tscSubquery.c
index 04267421cfaed77b7b93bb3bda511ff6cbc6c119..9ee735de45936818be455163c3fd6255f100ff4d 100644
--- a/src/client/src/tscSubquery.c
+++ b/src/client/src/tscSubquery.c
@@ -2743,7 +2743,7 @@ void tscHandleSubqueryError(SRetrieveSupport *trsupport, SSqlObj *pSql, int numO
 
       SSqlObj *userSql = ((SRetrieveSupport*)pParentSql->param)->pParentSql;
 
-      tscFreeRetrieveSupporters(pParentSql);
+      tscFreeRetrieveSup(pParentSql);
 
       tscFreeSubobj(userSql);      
       tfree(userSql->pSubs);
diff --git a/src/client/src/tscUtil.c b/src/client/src/tscUtil.c
index 67b1a1c19982a322de5db553c03851211d55a972..ad04550e7773985f0c640ed08fa192a59717d44b 100644
--- a/src/client/src/tscUtil.c
+++ b/src/client/src/tscUtil.c
@@ -3767,7 +3767,7 @@ static void tscSubqueryCompleteCallback(void* param, TAOS_RES* tres, int code) {
 
     SSqlObj *userSql = ((SRetrieveSupport*)pParentSql->param)->pParentSql;
 
-    tscFreeRetrieveSupporters(pParentSql);
+    tscFreeRetrieveSup(pParentSql);
 
     tscFreeSubobj(userSql);    
     tfree(userSql->pSubs);