diff --git a/src/ST.Client.Desktop.Windows/ServiceCollectionExtensions.cs b/src/ST.Client.Desktop.Windows/ServiceCollectionExtensions.cs
index 99a5b79a2..2cbec4c0c 100644
--- a/src/ST.Client.Desktop.Windows/ServiceCollectionExtensions.cs
+++ b/src/ST.Client.Desktop.Windows/ServiceCollectionExtensions.cs
@@ -2,7 +2,6 @@ using System;
 using System.Application.Services;
 using System.Application.Services.Implementation;
 using System.Net.Http;
-using System.Runtime.InteropServices;
 using System.Security.Cryptography;
 
 // ReSharper disable once CheckNamespace
diff --git a/src/ST.Client.Desktop/Services/ISystemWindowApiService.cs b/src/ST.Client.Desktop/Services/ISystemWindowApiService.cs
index 0d29619f4..05680dec8 100644
--- a/src/ST.Client.Desktop/Services/ISystemWindowApiService.cs
+++ b/src/ST.Client.Desktop/Services/ISystemWindowApiService.cs
@@ -3,58 +3,65 @@ using System.Runtime.Versioning;
 
 namespace System.Application.Services
 {
-    [SupportedOSPlatform("Windows")]
     public interface ISystemWindowApiService
     {
         /// <summary>
         /// 拖拽指针获取目标窗口
         /// </summary>
         /// <param name="action">目标窗口回调</param>
+        [SupportedOSPlatform("Windows")]
         void GetMoveMouseDownWindow(Action<HandleWindow> action);
 
         /// <summary>
         /// 将传入窗口设置为无边框窗口化
         /// </summary>
         /// <param name="window"></param>
+        [SupportedOSPlatform("Windows")]
         void BorderlessWindow(HandleWindow window);
 
         /// <summary>
         /// 最大化窗口
         /// </summary>
         /// <param name="window"></param>
+        [SupportedOSPlatform("Windows")]
         void MaximizeWindow(HandleWindow window);
 
         /// <summary>
         /// 默认窗口
         /// </summary>
         /// <param name="window"></param>
+        [SupportedOSPlatform("Windows")]
         void NormalWindow(HandleWindow window);
 
         /// <summary>
         /// 显示窗口
         /// </summary>
         /// <param name="window"></param>
+        [SupportedOSPlatform("Windows")]
         void ShowWindow(HandleWindow window);
 
         /// <summary>
         /// 隐藏窗口
         /// </summary>
         /// <param name="window"></param>
+        [SupportedOSPlatform("Windows")]
         void HideWindow(HandleWindow window);
 
         /// <summary>
         /// 窗口移至壁纸层
         /// </summary>
         /// <param name="window"></param>
+        [SupportedOSPlatform("Windows")]
         void ToWallerpaperWindow(HandleWindow window);
 
         /// <summary>
         /// 刷新壁纸
         /// </summary>
         /// <param name="window"></param>
+        [SupportedOSPlatform("Windows")]
         void ResetWallerpaper();
 
-
+        [SupportedOSPlatform("Windows")]
         void SetActiveWindow(HandleWindow window);
     }
 }
\ No newline at end of file