diff --git a/lib/common/constants.dart b/lib/common/constants.dart
index 145925c33..4daad0be8 100644
--- a/lib/common/constants.dart
+++ b/lib/common/constants.dart
@@ -1,4 +1,3 @@
-import 'package:PiliPlus/http/constants.dart';
 import 'package:flutter/material.dart';
 
 class StyleString {
@@ -43,7 +42,7 @@ class Constants {
   static const baseHeaders = {
     'connection': 'keep-alive',
     'accept-encoding': 'br,gzip',
-    'referer': HttpString.baseUrl,
+    // 'referer': HttpString.baseUrl,
     'env': 'prod',
     'app-key': 'android64',
     'x-bili-aurora-zone': 'sh001',
diff --git a/lib/http/search.dart b/lib/http/search.dart
index ddacc36ee..ebb095317 100644
--- a/lib/http/search.dart
+++ b/lib/http/search.dart
@@ -3,7 +3,6 @@ import 'dart:convert';
 import 'package:PiliPlus/http/api.dart';
 import 'package:PiliPlus/http/init.dart';
 import 'package:PiliPlus/http/loading_state.dart';
-import 'package:PiliPlus/http/ua_type.dart';
 import 'package:PiliPlus/models/common/search/search_type.dart';
 import 'package:PiliPlus/models/search/result.dart';
 import 'package:PiliPlus/models/search/suggest.dart';
@@ -56,7 +55,6 @@ class SearchHttp {
     int? categoryId,
     int? pubBegin,
     int? pubEnd,
-    required String qvId,
     String? gaiaVtoken,
     required ValueChanged<String> onSuccess,
   }) async {
@@ -72,16 +70,8 @@ class SearchHttp {
       'category_id': ?categoryId,
       'pubtime_begin_s': ?pubBegin,
       'pubtime_end_s': ?pubEnd,
-      // 'ad_resource': 5654,
-      '__refresh__': true,
-      '_extra': '',
-      'context': '',
       'page_size': 20,
-      'from_source': '',
-      'from_spmid': 333.337,
       'platform': 'pc',
-      'source_tag': 3,
-      'qv_id': qvId,
       'web_location': 1430654,
       'gaia_vtoken': ?gaiaVtoken,
     });
@@ -91,10 +81,9 @@ class SearchHttp {
       options: Options(
         headers: {
           if (gaiaVtoken != null) 'cookie': 'x-bili-gaia-vtoken=$gaiaVtoken',
-          'user-agent': UaType.pc.ua,
           'origin': 'https://search.bilibili.com',
           'referer':
-              'https://search.bilibili.com/${searchType.name}?keyword=$keyword',
+              'https://search.bilibili.com/${searchType.name}?keyword=${Uri.encodeQueryComponent(keyword)}',
         },
       ),
     );
diff --git a/lib/pages/audio/controller.dart b/lib/pages/audio/controller.dart
index 6d29e1d4a..56a174a67 100644
--- a/lib/pages/audio/controller.dart
+++ b/lib/pages/audio/controller.dart
@@ -604,6 +604,7 @@ class AudioController extends GetxController
     itemType = item.itemType;
     _queryPlayUrl().then((res) {
       if (res) {
+        _videoDetailController = null;
         _updateCurrItem(audioItem);
       }
     });
diff --git a/lib/pages/search_panel/controller.dart b/lib/pages/search_panel/controller.dart
index 4fe5eebf0..d5b8a48ce 100644
--- a/lib/pages/search_panel/controller.dart
+++ b/lib/pages/search_panel/controller.dart
@@ -8,7 +8,6 @@ import 'package:PiliPlus/models/search/result.dart';
 import 'package:PiliPlus/pages/common/common_list_controller.dart';
 import 'package:PiliPlus/pages/search_result/controller.dart';
 import 'package:PiliPlus/utils/extension.dart';
-import 'package:PiliPlus/utils/utils.dart';
 import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
 import 'package:get/get.dart';
 
@@ -83,8 +82,6 @@ class SearchPanelController<R extends SearchNumData<T>, T>
     return false;
   }
 
-  final qvId = Utils.generateRandomString(32);
-
   String? gaiaVtoken;
 
   @override
@@ -100,7 +97,6 @@ class SearchPanelController<R extends SearchNumData<T>, T>
     categoryId: articleZoneType?.value.categoryId,
     pubBegin: pubBegin,
     pubEnd: pubEnd,
-    qvId: qvId,
     gaiaVtoken: gaiaVtoken,
     onSuccess: (String gaiaVtoken) {
       this.gaiaVtoken = gaiaVtoken;
diff --git a/lib/utils/accounts/account_manager/account_mgr.dart b/lib/utils/accounts/account_manager/account_mgr.dart
index c576619e9..f55c1f7c0 100644
--- a/lib/utils/accounts/account_manager/account_mgr.dart
+++ b/lib/utils/accounts/account_manager/account_mgr.dart
@@ -163,7 +163,9 @@ class AccountManager extends Interceptor {
       );
     }
 
-    options.headers.addAll(account.headers);
+    options.headers
+      ..addAll(account.headers)
+      ..['referer'] ??= HttpString.baseUrl;
 
     // app端不需要管理cookie
     if (path.startsWith(HttpString.appBaseUrl)) {