diff --git a/Runtime/Utility/Utility.Http.cs b/Runtime/Utility/Utility.Http.cs
index e1a4b8f..9fd9fff 100644
--- a/Runtime/Utility/Utility.Http.cs
+++ b/Runtime/Utility/Utility.Http.cs
@@ -18,7 +18,7 @@ namespace AlicizaX
             {
                 using var cts = CreateTimeoutTokenSource(timeout);
                 using var request = UnityWebRequest.Get(url);
-                return await SendRequest(request, cts.Token);
+                return await SendRequest(request);
             }
 
             /// <summary>
@@ -29,7 +29,7 @@ namespace AlicizaX
                 using var cts = CreateTimeoutTokenSource(timeout);
                 var json = Utility.Json.ToJson(jsonData);
                 using var request = CreateJsonPostRequest(url, json);
-                return await SendRequest(request, cts.Token);
+                return await SendRequest(request);
             }
 
             /// <summary>
@@ -39,7 +39,7 @@ namespace AlicizaX
             {
                 using var cts = CreateTimeoutTokenSource(timeout);
                 using var request = UnityWebRequest.Post(url, formData);
-                return await SendRequest(request, cts.Token);
+                return await SendRequest(request);
             }
 
             /// <summary>
@@ -49,7 +49,7 @@ namespace AlicizaX
             {
                 using var cts = CreateTimeoutTokenSource(timeout);
                 using var request = UnityWebRequest.Post(url, formData);
-                return await SendRequest(request, cts.Token);
+                return await SendRequest(request);
             }
 
             //----- 私有工具方法 -----
@@ -70,13 +70,13 @@ namespace AlicizaX
                 return request;
             }
 
-            private static async UniTask<string> SendRequest(UnityWebRequest request, CancellationToken token)
+            private static async UniTask<string> SendRequest(UnityWebRequest request)
             {
                 string url = request.url; // 提前获取请求地址
 
                 try
                 {
-                    await request.SendWebRequest().WithCancellation(token);
+                    await request.SendWebRequest();
 
                     if (request.result != UnityWebRequest.Result.Success)
                     {