diff --git a/src/Core/Collision/ClashDetectiveIntegration.cs b/src/Core/Collision/ClashDetectiveIntegration.cs
index 792d082..c85414c 100644
--- a/src/Core/Collision/ClashDetectiveIntegration.cs
+++ b/src/Core/Collision/ClashDetectiveIntegration.cs
@@ -249,7 +249,6 @@ namespace NavisworksTransport
             string pathName = "未知路径", string routeId = null, string animatedObjectName = null,
             int frameRate = 30, double duration = 10.0)
         {
-            Progress progress = null;
             try
             {
                 LogManager.Info($"=== 使用预计算碰撞数据创建ClashDetective测试（容差: {detectionGap}米） ===");
@@ -357,10 +356,6 @@ namespace NavisworksTransport
                         
                         LogManager.Info($"[分组测试] 创建碰撞分组: {collisionGroup.DisplayName}");
 
-                        // 🎯 创建进度条
-                        progress = Application.BeginProgress("碰撞检测",
-                            $"正在处理 {validCollisions.Count} 个碰撞点...");
-
                         int resultCount = 0;
                         foreach (var collision in validCollisions)
                         {
@@ -615,21 +610,6 @@ namespace NavisworksTransport
             {
                 LogManager.Error($"动画结束后创建测试失败: {ex.Message}");
             }
-            finally
-            {
-                // 🎯 确保进度条被关闭
-                if (progress != null)
-                {
-                    try
-                    {
-                        Application.EndProgress();
-                    }
-                    catch (Exception progressEx)
-                    {
-                        LogManager.Error($"[碰撞检测] 关闭进度条失败: {progressEx.Message}");
-                    }
-                }
-            }
         }
 
         /// <summary>