diff --git a/lib/pages/video/detail/reply/widgets/reply_item.dart b/lib/pages/video/detail/reply/widgets/reply_item.dart
index b73d22cc..ef5afb3a 100644
--- a/lib/pages/video/detail/reply/widgets/reply_item.dart
+++ b/lib/pages/video/detail/reply/widgets/reply_item.dart
@@ -473,8 +473,7 @@ class ReplyItemRow extends StatelessWidget {
                                 )
                               ],
                               TextSpan(
-                                  text: replies![i].content?.members?.isEmpty ==
-                                          true
+                                  text: replies![i].root == replies![i].parent
                                       ? ': '
                                       : ' '),
                               buildContent(