diff --git a/app/Http/Controllers/AdminController.php b/app/Http/Controllers/AdminController.php
index 2843831d..94337db8 100644
--- a/app/Http/Controllers/AdminController.php
+++ b/app/Http/Controllers/AdminController.php
@@ -313,8 +313,6 @@ class AdminController extends Controller
             $form->text('texture_name_regexp')->hint()->placeholder();
 
             $form->textarea('content_policy')->rows(3)->description();
-
-            $form->textarea('comment_script')->rows(6)->description();
         })->handle(function () {
             Option::set('site_name_'.config('app.locale'), request('site_name'));
             Option::set('site_description_'.config('app.locale'), request('site_description'));
diff --git a/app/Http/Controllers/SkinlibController.php b/app/Http/Controllers/SkinlibController.php
index 10ee6d3c..017e48f4 100644
--- a/app/Http/Controllers/SkinlibController.php
+++ b/app/Http/Controllers/SkinlibController.php
@@ -143,19 +143,9 @@ class SkinlibController extends Controller
             $badges = $filter->apply('user_badges', $badges, [$uploader]);
         }
 
-        $commentScript = get_string_replaced(
-            option('comment_script'),
-            [
-                '{tid}' => $texture->tid,
-                '{name}' => $texture->name,
-                '{url}' => request()->url(),
-            ]
-        );
-
         $grid = [
             'layout' => [
                 ['md-8', 'md-4'],
-                ['md-12'],
             ],
             'widgets' => [
                 [
@@ -165,16 +155,12 @@ class SkinlibController extends Controller
                         'skinlib.widgets.show.operations',
                     ],
                 ],
-                [
-                    ['skinlib.widgets.show.comment'],
-                ],
             ],
         ];
         $grid = $filter->apply('grid:skinlib.show', $grid);
 
         return view('skinlib.show')
             ->with('texture', $texture)
-            ->with('comment_script', $commentScript)
             ->with('grid', $grid)
             ->with('extra', [
                 'download' => option('allow_downloading_texture'),
diff --git a/config/options.php b/config/options.php
index a5d98c6f..028b3683 100644
--- a/config/options.php
+++ b/config/options.php
@@ -17,7 +17,6 @@ return [
     'custom_player_name_regexp' => '',
     'player_name_length_min'    => '3',
     'player_name_length_max'    => '16',
-    'comment_script'            => '',
     'user_initial_score'        => '1000',
     'sign_gap_time'             => '24',
     'sign_score'                => '10,100',
diff --git a/resources/lang/en/options.yml b/resources/lang/en/options.yml
index f40716f3..e1bc445b 100644
--- a/resources/lang/en/options.yml
+++ b/resources/lang/en/options.yml
@@ -143,9 +143,6 @@ general:
   content_policy:
     title: Content Policy
     description: Display content policy at texture uploading page, supporting Markdown. To edit a specific language's corresponding content policy, please switch to that language and submit your edit.
-  comment_script:
-    title: Comment Script
-    description: Placeholder is available, <code>{tid}</code> will be replaced with texture id, <code>{name}</code> will be replaced with texture name, <code>{url}</code> will be replaced with current URL.
 
 announ:
   title: Announcement
diff --git a/resources/misc/changelogs/en/5.0.0.md b/resources/misc/changelogs/en/5.0.0.md
index 24b41ec4..4e0302e8 100644
--- a/resources/misc/changelogs/en/5.0.0.md
+++ b/resources/misc/changelogs/en/5.0.0.md
@@ -54,6 +54,7 @@
 - Removed Element UI.
 - Removed restriction of texture name and nickname.
 - Removed settings of "Method of Retrieving IP".
+- Removed "3rd-party comment", and please install separated plugin if you need it.
 
 ## Internal Changes
 
diff --git a/resources/misc/changelogs/zh_CN/5.0.0.md b/resources/misc/changelogs/zh_CN/5.0.0.md
index 9da4e279..5046ab13 100644
--- a/resources/misc/changelogs/zh_CN/5.0.0.md
+++ b/resources/misc/changelogs/zh_CN/5.0.0.md
@@ -54,6 +54,7 @@
 - 移除 Element UI
 - 移除对材质名和用户昵称的要求
 - 移除「IP 获取方法」的设置
+- 移除「第三方评论」功能，如有需要请安装独立插件
 
 ## 内部更改
 
diff --git a/resources/views/skinlib/widgets/show/comment.twig b/resources/views/skinlib/widgets/show/comment.twig
deleted file mode 100644
index 17834de7..00000000
--- a/resources/views/skinlib/widgets/show/comment.twig
+++ /dev/null
@@ -1,12 +0,0 @@
-{% if comment_script %}
-  <div class="container-fluid p-0">
-    <div class="card">
-      <div class="card-header">
-        <h3 class="card-title">{{ trans('skinlib.show.comment') }}</h3>
-      </div>
-      <div class="card-body">
-        {{ comment_script|raw }}
-      </div>
-    </div>
-  </div>
-{% endif %}
diff --git a/tests/BrowserKitTests/AdminFormsTest.php b/tests/BrowserKitTests/AdminFormsTest.php
index 624d176b..0b60e1d8 100644
--- a/tests/BrowserKitTests/AdminFormsTest.php
+++ b/tests/BrowserKitTests/AdminFormsTest.php
@@ -123,7 +123,6 @@ class AdminFormsTest extends BrowserKitTestCase
             ->select('404', 'status_code_for_private')
             ->type('abc', 'texture_name_regexp')
             ->type('policy', 'content_policy')
-            ->type('code', 'comment_script')
             ->press('submit_general');
         $this->assertEquals('My Site', option_localized('site_name'));
         $this->assertEquals('hi', option_localized('site_description'));
@@ -139,7 +138,6 @@ class AdminFormsTest extends BrowserKitTestCase
         $this->assertEquals('404', option('status_code_for_private'));
         $this->assertEquals('abc', option('texture_name_regexp'));
         $this->assertEquals('policy', option_localized('content_policy'));
-        $this->assertEquals('code', option('comment_script'));
 
         $this->visit('/admin/options')
             ->type('http://blessing.skin/index.php', 'site_url')