diff --git a/packages/slimkit-plus-feed/src/API2/CommentPinnedController.php b/packages/slimkit-plus-feed/src/API2/CommentPinnedController.php
index 038402755..8648743f0 100755
--- a/packages/slimkit-plus-feed/src/API2/CommentPinnedController.php
+++ b/packages/slimkit-plus-feed/src/API2/CommentPinnedController.php
@@ -47,18 +47,21 @@ public function index(Request $request, FeedPinnedModel $model, FeedRepository $
         $limit = $request->query('limit', 15);
         $after = $request->query('after');
 
+        $grammar = $model->getConnection()->getQueryGrammar();
         $pinneds = $model->with('comment')
             ->where('channel', 'comment')
             ->where('target_user', $user->id)
             ->when(boolval($after), function ($query) use ($after) {
                 return $query->where('id', '<', $after);
             })
-            ->orderByRaw(
+            ->orderByRaw(str_replace(
+                '{expires_at}',
+                $grammar->wrap('expires_at'),
                 'CASE
-                    WHEN isnull(`expires_at`) THEN 1
-                    WHEN (`expires_at` is not null ) THEN 2
+                    WHEN isnull({expires_at}) THEN 1
+                    WHEN ({expires_at} is not null ) THEN 2
                 END ASC'
-            )
+            ))
             ->orderBy('created_at', 'desc')
             ->limit($limit)
             ->get();
diff --git a/packages/slimkit-plus-news/src/API2/Controllers/CommentPinnedController.php b/packages/slimkit-plus-news/src/API2/Controllers/CommentPinnedController.php
index f5c93c118..d5aeabcef 100644
--- a/packages/slimkit-plus-news/src/API2/Controllers/CommentPinnedController.php
+++ b/packages/slimkit-plus-news/src/API2/Controllers/CommentPinnedController.php
@@ -46,18 +46,19 @@ public function index(Request $request, NewsPinnedModel $model)
         $limit = $request->query('limit', 15);
         $after = $request->query('after');
 
+        $grammar = $model->getConnection()->getQueryGrammar();
         $pinneds = $model->with('comment')
             ->where('channel', 'news:comment')
             ->where('target_user', $user->id)
             ->when(boolval($after), function ($query) use ($after) {
                 return $query->where('id', '<', $after);
             })
-            ->orderByRaw('
+            ->orderByRaw(str_replace('{state}', $grammar->wrap('state'), '
                 CASE
-                    WHEN (`state` = 0) THEN 1
-                    WHEN (`state` <> 0 ) THEN 2
+                    WHEN ({state} = 0) THEN 1
+                    WHEN ({state} != 0 ) THEN 2
                 END ASC
-            ')
+            '))
             ->orderBy('created_at', 'desc')
             ->orderBy('id', 'desc')
             ->limit($limit)
diff --git a/packages/slimkit-plus-news/tests/Feature/API2/PinnedNewsTest.php b/packages/slimkit-plus-news/tests/Feature/API2/PinnedNewsTest.php
index eef26be74..82debbf87 100644
--- a/packages/slimkit-plus-news/tests/Feature/API2/PinnedNewsTest.php
+++ b/packages/slimkit-plus-news/tests/Feature/API2/PinnedNewsTest.php
@@ -120,10 +120,8 @@ public function testGetNewsCommentPinneds()
         $response = $this
             ->actingAs($this->user, 'api')
             ->json('GET', '/api/v2/news/comments/pinneds');
-        dd($response);
         $response
-            ->assertStatus(200)
-            ->assertJsonStructure([]);
+            ->assertStatus(200);
     }
 
     /**