diff --git a/app/Admin/Controllers/AdminNoticeController.php b/app/Admin/Controllers/AdminNoticeController.php
index 62336be..757ac68 100644
--- a/app/Admin/Controllers/AdminNoticeController.php
+++ b/app/Admin/Controllers/AdminNoticeController.php
@@ -27,7 +27,7 @@ class AdminNoticeController extends AdminController
             ]))
             ->quickSaveItemApi(admin_url('quick-edit/admin-notices/$id'))
             ->columns([
-                TableColumn::make()->name('id')->label(__('admin-notice.id'))->sortable(true),
+                TableColumn::make()->name('id')->label(__('admin-notice.id')),
 				TableColumn::make()->name('title')->label(__('admin-notice.title')),
 				TableColumn::make()->name('article.title')->label(__('admin-notice.article_id')),
                 TableColumn::make()->name('is_enable')->type('switch')->label(__('admin-notice.is_enable'))->quickEdit(SwitchControl::make()->saveImmediately(true)->mode('inline')),
diff --git a/app/Services/Admin/ArticleService.php b/app/Services/Admin/ArticleService.php
index 306faf6..0c63706 100644
--- a/app/Services/Admin/ArticleService.php
+++ b/app/Services/Admin/ArticleService.php
@@ -2,7 +2,7 @@
 
 namespace App\Services\Admin;
 
-use App\Models\{Article, ArticleCategory};
+use App\Models\{Article, ArticleCategory, AdminNotice};
 use App\Filters\ArticleFilter;
 
 /**
@@ -51,4 +51,12 @@ class ArticleService extends BaseService
         }
         return parent::store($data);
     }
+
+    public function delete(string $ids): mixed
+    {
+        $id = explode(',', $ids);
+        // 解除关联的公告
+        AdminNotice::whereIn('article_id', $id)->update(['article_id' => null]);
+        return $this->query()->whereIn($this->primaryKey(), explode(',', $ids))->delete();
+    }
 }