diff --git a/library/httpserver/httpserver.go b/library/httpserver/httpserver.go
index 2ee81393..6ed1e7fa 100644
--- a/library/httpserver/httpserver.go
+++ b/library/httpserver/httpserver.go
@@ -42,10 +42,6 @@ func StartHttpServer(srv *http.Server, cfg *configcenter.DefaultConfig, ip strin
 	signal.Notify(quit, syscall.SIGINT, syscall.SIGTERM)
 	<-quit
 	logger.Info("Shutdown Server ...")
-	for i := 0; i < 10; i++ {
-		logger.Info("__Shutdown sleep %v", i+1)
-		time.Sleep(time.Second)
-	}
 
 	if err := servicediscovery.DeRegister(ip, port); err != nil {
 		logger.Fatal("DeRegister fail: %v", err)