diff --git a/Netch/Servers/Shadowsocks/SSController.cs b/Netch/Servers/Shadowsocks/SSController.cs
index b24379ad..cc72f0f4 100644
--- a/Netch/Servers/Shadowsocks/SSController.cs
+++ b/Netch/Servers/Shadowsocks/SSController.cs
@@ -15,15 +15,13 @@ namespace Netch.Servers.Shadowsocks
         public ushort? Socks5LocalPort { get; set; }
         public string LocalAddress { get; set; }
 
-        private Mode _savedMode;
         public bool DllFlag;
 
         public bool Start(in Server s, in Mode mode)
         {
-            _savedMode = mode;
             Server = s;
             var server = (Shadowsocks) s;
-            DllFlag = Global.Settings.BootShadowsocksFromDLL && (_savedMode.Type == 0 || _savedMode.Type == 1 || _savedMode.Type == 2);
+            DllFlag = Global.Settings.BootShadowsocksFromDLL && mode.Type is 0 or 1 or 2 && !server.HasPlugin();
 
             //从DLL启动Shaowsocks
             if (DllFlag)
@@ -82,7 +80,6 @@ namespace Netch.Servers.Shadowsocks
                 ShadowsocksDLL.Stop();
             else
                 StopInstance();
-            _savedMode = null;
         }
 
         private class ShadowsocksDLL
diff --git a/Netch/Servers/Shadowsocks/Shadowsocks.cs b/Netch/Servers/Shadowsocks/Shadowsocks.cs
index 1c7cc98a..d44dcede 100644
--- a/Netch/Servers/Shadowsocks/Shadowsocks.cs
+++ b/Netch/Servers/Shadowsocks/Shadowsocks.cs
@@ -29,6 +29,8 @@ namespace Netch.Servers.Shadowsocks
         {
             Type = "SS";
         }
+
+        public bool HasPlugin() => string.IsNullOrWhiteSpace(Plugin) && string.IsNullOrWhiteSpace(PluginOption);
     }
 
     public static class SSGlobal