diff --git a/lib/pages/dynamics/widgets/up_panel.dart b/lib/pages/dynamics/widgets/up_panel.dart
index 01ef9a61..fcc24ef2 100644
--- a/lib/pages/dynamics/widgets/up_panel.dart
+++ b/lib/pages/dynamics/widgets/up_panel.dart
@@ -59,7 +59,7 @@ class _UpPanelState extends State<UpPanel> {
   void onClickUpAni(data, i) {
     final screenWidth = MediaQuery.sizeOf(context).width;
     final itemWidth = contentWidth + itemPadding.horizontal;
-    final liveLen = liveList.length;
+    final liveLen = showLiveUser.value ? liveList.length : 0;
     final upLen = upList.length;
 
     currentMid.value = data.mid;