diff --git a/app/Admin/Controllers/HomeController.php b/app/Admin/Controllers/HomeController.php
index ab1a55f..a571ed6 100644
--- a/app/Admin/Controllers/HomeController.php
+++ b/app/Admin/Controllers/HomeController.php
@@ -112,27 +112,6 @@ JS
                 Flex::make()->className('h-full')->direction('column')->justify('center')->alignItems('center')->items([
                     Image::make()->src(url(config('admin.logo'))),
                     Wrapper::make()->className('text-3xl mt-9')->body(config('admin.name')),
-                    Flex::make()->className('w-64 mt-5')->justify('space-around')->items([
-                        Action::make()
-                            ->level('link')
-                            ->label('GitHub')
-                            ->blank(true)
-                            ->actionType('url')
-                            ->blank(true)
-                            ->link('https://github.com/slowlyo/owl-admin'),
-                        Action::make()
-                            ->level('link')
-                            ->label('OwlAdmin 文档')
-                            ->blank(true)
-                            ->actionType('url')
-                            ->link('http://doc.owladmin.com'),
-                        Action::make()
-                            ->level('link')
-                            ->label('Amis 文档')
-                            ->blank(true)
-                            ->actionType('url')
-                            ->link('https://aisuda.bce.baidu.com/amis/zh-CN/docs/index'),
-                    ]),
                 ]),
             ])
         );
diff --git a/config/admin.php b/config/admin.php
index ba0bc5d..afbe504 100644
--- a/config/admin.php
+++ b/config/admin.php
@@ -80,7 +80,7 @@ return [
     'https' => env('ADMIN_HTTPS', false),
 
     // 是否显示 [开发者工具]
-    'show_development_tools' => env('ADMIN_SHOW_DEVELOPMENT_TOOLS', true),
+    'show_development_tools' => env('ADMIN_SHOW_DEVELOPMENT_TOOLS', false),
 
     // 是否显示 [权限] 功能中的自动生成按钮
     'show_auto_generate_permission_button' => env('ADMIN_SHOW_AUTO_GENERATE_PERMISSION_BUTTON', true),
@@ -114,7 +114,7 @@ return [
          */
         'keep_alive_exclude' => [],
         // 底部信息
-        'footer' => '<a href="https://github.com/slowlyo/owl-admin" target="_blank">Owl Admin</a>',
+        'footer' => '',
     ],
 
     'database' => [