diff --git a/beike/Admin/Repositories/AdminUserRepo.php b/beike/Admin/Repositories/AdminUserRepo.php
index 2cf60afb..cdf4621f 100644
--- a/beike/Admin/Repositories/AdminUserRepo.php
+++ b/beike/Admin/Repositories/AdminUserRepo.php
@@ -11,8 +11,9 @@
 
 namespace Beike\Admin\Repositories;
 
-use Beike\Admin\Http\Resources\AdminUserDetail;
 use Beike\Models\AdminUser;
+use Beike\Admin\Http\Resources\AdminUserDetail;
+use Symfony\Component\HttpKernel\Exception\NotAcceptableHttpException;
 
 class AdminUserRepo
 {
@@ -81,9 +82,13 @@ class AdminUserRepo
      * 删除后台用户
      *
      * @param $adminUserId
+     * @throws \Exception
      */
     public static function deleteAdminUser($adminUserId)
     {
+        if ($adminUserId == 1) {
+            throw new NotAcceptableHttpException(trans('admin/customer.cannot_delete_root'));
+        }
         $adminUser = AdminUser::query()->find($adminUserId);
         $adminUser->delete();
     }
diff --git a/beike/Repositories/CustomerRepo.php b/beike/Repositories/CustomerRepo.php
index 05493f61..425031f5 100644
--- a/beike/Repositories/CustomerRepo.php
+++ b/beike/Repositories/CustomerRepo.php
@@ -70,9 +70,6 @@ class CustomerRepo
      */
     public static function delete($id)
     {
-        if ($id == 1) {
-            throw new \Exception(trans('admin/customer.cannot_delete_root'));
-        }
         Customer::query()->find($id)->delete();
     }