diff --git a/webapp/controller/MailController.class.php b/webapp/controller/MailController.class.php
index 7b9934a9..df06b363 100644
--- a/webapp/controller/MailController.class.php
+++ b/webapp/controller/MailController.class.php
@@ -118,11 +118,7 @@ class MailController extends BaseAuthedController {
 
     private static function getMailServerUrl()
     {
-        if (SERVER_ENV != _ONLINE) {
-            return "https://gamemail-test.kingsome.cn/webapp/index.php";
-        } else {
-            return "https://gamemail-test.cebggame.com/webapp/index.php";
-        }
+        return MAIL_URL;
     }
 
 }