diff --git a/rc-service/rc-service-console/console-infrastructure/src/main/resources/dao/admin/MenuDAO.xml b/rc-service/rc-service-console/console-infrastructure/src/main/resources/dao/admin/MenuDAO.xml
index ba0662d9..c8c5cf97 100644
--- a/rc-service/rc-service-console/console-infrastructure/src/main/resources/dao/admin/MenuDAO.xml
+++ b/rc-service/rc-service-console/console-infrastructure/src/main/resources/dao/admin/MenuDAO.xml
@@ -52,5 +52,6 @@
               LEFT JOIN sys_user su ON su.uid = sur.uid
       WHERE
           su.uid = #{uid} and sm.status = 0 and sm.alias = #{alias}
+      LIMIT 1
     </select>
 </mapper>