diff --git a/base.php b/base.php
index 2129b96f..cdbb36a9 100644
--- a/base.php
+++ b/base.php
@@ -8,7 +8,6 @@
 // +----------------------------------------------------------------------
 // | Author: liu21st <liu21st@gmail.com>
 // +----------------------------------------------------------------------
-// $Id$
 
 if(version_compare(PHP_VERSION,'5.4.0','<'))  die('require PHP > 5.4.0 !');
 define('MAGIC_QUOTES_GPC',false);