diff --git a/v2rayN/v2rayN/Common/Utils.cs b/v2rayN/v2rayN/Common/Utils.cs
index 4b87d590..c74ade7d 100644
--- a/v2rayN/v2rayN/Common/Utils.cs
+++ b/v2rayN/v2rayN/Common/Utils.cs
@@ -525,7 +525,6 @@ namespace v2rayN
             }
         }
 
-
         /// <summary>
         /// 获取启动了应用程序的可执行文件的路径
         /// </summary>
diff --git a/v2rayN/v2rayN/Handler/ConfigHandler.cs b/v2rayN/v2rayN/Handler/ConfigHandler.cs
index 7fa52b9d..50e8c4a3 100644
--- a/v2rayN/v2rayN/Handler/ConfigHandler.cs
+++ b/v2rayN/v2rayN/Handler/ConfigHandler.cs
@@ -253,7 +253,7 @@ namespace v2rayN.Handler
 
         public static int ImportOldGuiConfig(Config config, string fileName)
         {
-            string result = Utils.LoadResource(fileName);
+            var result = Utils.LoadResource(fileName);
             if (Utils.IsNullOrEmpty(result))
             {
                 return -1;
diff --git a/v2rayN/v2rayN/Handler/CoreConfigV2ray.cs b/v2rayN/v2rayN/Handler/CoreConfigV2ray.cs
index a77e94bc..18b8a6f8 100644
--- a/v2rayN/v2rayN/Handler/CoreConfigV2ray.cs
+++ b/v2rayN/v2rayN/Handler/CoreConfigV2ray.cs
@@ -721,11 +721,11 @@ namespace v2rayN.Handler
                     outbound.settings.userLevel = 0;
                 }
 
-                var obj = JsonUtils.ParseJson(normalDNS) ?? new JObject();
+                var obj = JsonUtils.ParseJson(normalDNS) ?? [];
 
                 if (!obj.ContainsKey("servers"))
                 {
-                    List<string> servers = new();
+                    List<string> servers = [];
                     string[] arrDNS = normalDNS.Split(',');
                     foreach (string str in arrDNS)
                     {