diff --git a/Application/Admin/Common/function.php b/Application/Admin/Common/function.php
index 8c4e50d16..94890ef7a 100644
--- a/Application/Admin/Common/function.php
+++ b/Application/Admin/Common/function.php
@@ -981,7 +981,7 @@ function getModuleControllerAuth()
 {
     $group = $_SESSION['onethink_admin']['user_group_id'];
     //获取全部权限列表
-    $ruleList = M("AuthGroup")->field("rules")->where("id='{$group}'")->find()['rules'];
+    $ruleList = SM("AuthGroup","sys_")->field("rules")->where("id='{$group}'")->find()['rules'];
 
     //获取所有含有规则的数据
     $mc = MODULE_NAME."/".CONTROLLER_NAME;