diff --git a/plugins/task_manager/task_manager_index.py b/plugins/task_manager/task_manager_index.py
index b44e4b908..dd203363a 100755
--- a/plugins/task_manager/task_manager_index.py
+++ b/plugins/task_manager/task_manager_index.py
@@ -1261,8 +1261,8 @@ class mainClass(object):
         systemctl_user_path = '/usr/lib/systemd/system/'
         systemctl_run_path = '/etc/systemd/system/multi-user.target.wants/'
         if os.path.exists(systemctl_user_path + serviceName + '.service'):
-            runlevel = mw.execShell('runlevel')[0].split()[1]
-            if get.runlevel != runlevel: 
+            runlevel_cmd = mw.execShell('runlevel')[0].split()[1]
+            if runlevel_cmd != runlevel: 
                 return mw.returnData(False,'Systemctl托管的服务不能设置非当前运行级别的状态')
             action = 'enable'
             if os.path.exists(systemctl_run_path + serviceName + '.service'):