diff --git a/service/index.php b/service/index.php
index 9ff2e5b21..75b3e3b49 100755
--- a/service/index.php
+++ b/service/index.php
@@ -10,7 +10,7 @@
 // +----------------------------------------------------------------------
 
 // 首页应用入口文件
-ob_start();
+
 // 引入公共入口文件
 require './core.php';