diff --git a/Ink Canvas/MainWindow_cs/MW_FloatingBarIcons.cs b/Ink Canvas/MainWindow_cs/MW_FloatingBarIcons.cs
index 7b4b48e5..c9f76c4a 100644
--- a/Ink Canvas/MainWindow_cs/MW_FloatingBarIcons.cs	
+++ b/Ink Canvas/MainWindow_cs/MW_FloatingBarIcons.cs	
@@ -741,7 +741,6 @@ namespace Ink_Canvas
                 HideSubPanelsImmediately();
 
                 // 只有在PPT放映模式下且页数有效时才显示翻页按钮
-                // 翻页按钮的显示应该基于PPT放映状态，而不是自动收纳设置
                 if (StackPanelPPTControls.Visibility == Visibility.Visible &&
                     BtnPPTSlideShowEnd.Visibility == Visibility.Visible &&
                     PPTManager?.IsInSlideShow == true &&
@@ -753,7 +752,6 @@ namespace Ink_Canvas
                     if (dopsc[1] == '2' && !isDisplayingOrHidingBlackboard) AnimationsHelper.ShowWithFadeIn(RightBottomPanelForPPTNavigation);
                     if (dopsc[2] == '2' && !isDisplayingOrHidingBlackboard) AnimationsHelper.ShowWithFadeIn(LeftSidePanelForPPTNavigation);
                     if (dopsc[3] == '2' && !isDisplayingOrHidingBlackboard) AnimationsHelper.ShowWithFadeIn(RightSidePanelForPPTNavigation);
-                    LogHelper.WriteLogToFile($"显示PPT翻页按钮 - 放映状态: {PPTManager?.IsInSlideShow}, 页数: {PPTManager?.SlidesCount}, 自动收纳: {Settings.Automation.IsAutoFoldInPPTSlideShow}", LogHelper.LogType.Trace);
                 }
                 else
                 {