diff --git a/source/libs/scheduler/src/scheduler.c b/source/libs/scheduler/src/scheduler.c
index 45e0ecf738..3ce5cd5714 100644
--- a/source/libs/scheduler/src/scheduler.c
+++ b/source/libs/scheduler/src/scheduler.c
@@ -214,7 +214,6 @@ void schedulerDestroy(void) {
   }
   SCH_UNLOCK(SCH_WRITE, &schMgmt.hbLock);
 
-  taosTmrCleanUp(schMgmt.timer);
   qWorkerDestroy(&schMgmt.queryMgmt);
   schMgmt.queryMgmt = NULL;
 }