diff --git a/lib/pages/video/detail/reply/controller.dart b/lib/pages/video/detail/reply/controller.dart
index b718c840..c1929434 100644
--- a/lib/pages/video/detail/reply/controller.dart
+++ b/lib/pages/video/detail/reply/controller.dart
@@ -1,5 +1,4 @@
 import 'package:easy_debounce/easy_throttle.dart';
-import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import 'package:hive/hive.dart';
 import 'package:pilipala/http/reply.dart';
@@ -15,7 +14,6 @@ class VideoReplyController extends GetxController {
     this.rpid,
     this.replyLevel,
   );
-  final ScrollController scrollController = ScrollController();
   // 视频aid 请求时使用的oid
   int? aid;
   // 层级 2为楼中楼
diff --git a/lib/pages/video/detail/reply/view.dart b/lib/pages/video/detail/reply/view.dart
index 4c533647..653fe7e0 100644
--- a/lib/pages/video/detail/reply/view.dart
+++ b/lib/pages/video/detail/reply/view.dart
@@ -67,13 +67,12 @@ class _VideoReplyPanelState extends State<VideoReplyPanel>
         vsync: this, duration: const Duration(milliseconds: 300));
 
     _futureBuilderFuture = _videoReplyController.queryReplyList();
-
+    scrollController = ScrollController();
     fabAnimationCtr.forward();
     scrollListener();
   }
 
   void scrollListener() {
-    scrollController = _videoReplyController.scrollController;
     scrollController.addListener(
       () {
         if (scrollController.position.pixels >=
@@ -185,7 +184,8 @@ class _VideoReplyPanelState extends State<VideoReplyPanel>
                 builder: (BuildContext context, snapshot) {
                   if (snapshot.connectionState == ConnectionState.done) {
                     var data = snapshot.data;
-                    if (data['status']) {
+                    if (_videoReplyController.replyList.isNotEmpty ||
+                        (data && data['status'])) {
                       // 请求成功
                       return Obx(
                         () => _videoReplyController.isLoadingMore &&
diff --git a/lib/plugin/pl_player/view.dart b/lib/plugin/pl_player/view.dart
index ff0888be..df68da2f 100644
--- a/lib/plugin/pl_player/view.dart
+++ b/lib/plugin/pl_player/view.dart
@@ -935,7 +935,7 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
                               begin: 0.0,
                               end: _hideSeekBackwardButton.value ? 0.0 : 1.0,
                             ),
-                            duration: const Duration(milliseconds: 500),
+                            duration: const Duration(milliseconds: 200),
                             builder: (BuildContext context, double value,
                                     Widget? child) =>
                                 Opacity(
@@ -978,7 +978,7 @@ class _PLVideoPlayerState extends State<PLVideoPlayer>
                               begin: 0.0,
                               end: _hideSeekForwardButton.value ? 0.0 : 1.0,
                             ),
-                            duration: const Duration(milliseconds: 500),
+                            duration: const Duration(milliseconds: 200),
                             builder: (BuildContext context, double value,
                                     Widget? child) =>
                                 Opacity(
diff --git a/lib/plugin/pl_player/widgets/backward_seek.dart b/lib/plugin/pl_player/widgets/backward_seek.dart
index 35de0ae6..8fddf80a 100644
--- a/lib/plugin/pl_player/widgets/backward_seek.dart
+++ b/lib/plugin/pl_player/widgets/backward_seek.dart
@@ -20,6 +20,13 @@ class BackwardSeekIndicatorState extends State<BackwardSeekIndicator> {
 
   Timer? timer;
 
+  @override
+  void setState(VoidCallback fn) {
+    if (mounted) {
+      super.setState(fn);
+    }
+  }
+
   @override
   void initState() {
     super.initState();
diff --git a/lib/plugin/pl_player/widgets/forward_seek.dart b/lib/plugin/pl_player/widgets/forward_seek.dart
index 43ddd322..7e3886ce 100644
--- a/lib/plugin/pl_player/widgets/forward_seek.dart
+++ b/lib/plugin/pl_player/widgets/forward_seek.dart
@@ -20,6 +20,13 @@ class ForwardSeekIndicatorState extends State<ForwardSeekIndicator> {
 
   Timer? timer;
 
+  @override
+  void setState(VoidCallback fn) {
+    if (mounted) {
+      super.setState(fn);
+    }
+  }
+
   @override
   void initState() {
     super.initState();