diff --git a/src/client/src/tscSql.c b/src/client/src/tscSql.c
index b55a6947fb3b8c165e63849a524695993b78898c..026c65a595baedfecb102a6d6428fa0e3f9c4e2d 100644
--- a/src/client/src/tscSql.c
+++ b/src/client/src/tscSql.c
@@ -586,7 +586,7 @@ static bool tscKillQueryInDnode(SSqlObj* pSql) {
     tscBuildAndSendRequest(pSql, NULL);
     return false;
   }
-  tscFreeRegisteredSqlObj
+
   return true;
 }