diff --git a/src/client/src/tscSql.c b/src/client/src/tscSql.c
index 99bc9632deeff8bf98c8090e0fac7604104f84c9..a0089379a9c71434ed1a7aa7547724145241b89f 100644
--- a/src/client/src/tscSql.c
+++ b/src/client/src/tscSql.c
@@ -796,8 +796,8 @@ void taos_free_result_imp(TAOS_RES *res, int keepCmd) {
     tscTrace("%p qhandle is null, abort free, fp:%p", pSql, pSql->fp);
     if (pSql->fp != NULL) {
       pSql->thandle = NULL;
-      tscFreeSqlObj(pSql);
       tscTrace("%p Async SqlObj is freed by app", pSql);
+      tscFreeSqlObj(pSql);
     } else if (keepCmd) {
       tscFreeSqlResult(pSql);
     } else {