diff --git a/components/Collection/Util/Controller/Collection.php b/components/Collection/Util/Controller/Collection.php
index 3ab7bf7514..df32726f8d 100644
--- a/components/Collection/Util/Controller/Collection.php
+++ b/components/Collection/Util/Controller/Collection.php
@@ -11,10 +11,10 @@ use Component\Feed\Feed;
 
 class Collection extends Controller
 {
-    public function query(string $query, ?string $language = null, ?Actor $actor = null)
+    public function query(string $query, ?string $locale = null, ?Actor $actor = null)
     {
-        $actor    ??= Common::actor();
-        $language ??= $actor->getTopLanguage()->getLocale();
-        return Feed::query($query, $this->int('page') ?? 1, $language, $actor);
+        $actor  ??= Common::actor();
+        $locale ??= Common::currentLanguage()->getLocale();
+        return Feed::query($query, $this->int('page') ?? 1, $locale, $actor);
     }
 }
diff --git a/components/Collection/Util/Controller/MetaCollectionController.php b/components/Collection/Util/Controller/MetaCollectionController.php
index cef540c275..4d8cc092fd 100644
--- a/components/Collection/Util/Controller/MetaCollectionController.php
+++ b/components/Collection/Util/Controller/MetaCollectionController.php
@@ -77,7 +77,7 @@ abstract class MetaCollectionController extends FeedController
         $collections = $this->getCollectionsByActorId($id);
 
         $create_title      = _m('Create a ' . mb_strtolower(preg_replace('/([a-z0-9])([A-Z])/', '$1 $2', $this->slug)));
-        $collections_title = _m('Your ' . mb_strtolower(preg_replace('/([a-z0-9])([A-Z])/', '$1 $2', $this->plural_slug)));
+        $collections_title = _m('The ' . mb_strtolower(preg_replace('/([a-z0-9])([A-Z])/', '$1 $2', $this->plural_slug)));
         // create collection form
         $create = null;
         if (Common::user()?->getId() === $id) {
@@ -127,7 +127,7 @@ abstract class MetaCollectionController extends FeedController
                 $this->parent  = $parent;
                 $this->slug    = $slug;
             }
-            // there's already a injected function called path,
+            // there's already an injected function called path,
             // that maps to Router::url(name, args), but since
             // I want to preserve nicknames, I think it's better
             // to use that getUrl function
@@ -159,8 +159,7 @@ abstract class MetaCollectionController extends FeedController
                 ]);
                 $edit->handleRequest($this->request);
                 if ($edit->isSubmitted() && $edit->isValid()) {
-                    $collection->setName($edit->getData()['name']);
-                    DB::persist($collection);
+                    $this->parent->setCollectionName($this->id, $this->nick, $collection, $edit->getData()['name']);
                     DB::flush();
                     throw new RedirectException();
                 }
@@ -181,7 +180,7 @@ abstract class MetaCollectionController extends FeedController
                 ]);
                 $rm->handleRequest($this->request);
                 if ($rm->isSubmitted()) {
-                    DB::remove($collection);
+                    $this->parent->removeCollection($this->id, $this->nick, $collection);
                     DB::flush();
                     throw new RedirectException();
                 }
diff --git a/components/Collection/Util/MetaCollectionPlugin.php b/components/Collection/Util/MetaCollectionTrait.php
similarity index 97%
rename from components/Collection/Util/MetaCollectionPlugin.php
rename to components/Collection/Util/MetaCollectionTrait.php
index 2445d1aab3..9563dec731 100644
--- a/components/Collection/Util/MetaCollectionPlugin.php
+++ b/components/Collection/Util/MetaCollectionTrait.php
@@ -35,7 +35,6 @@ use App\Core\DB\DB;
 use App\Core\Event;
 use App\Core\Form;
 use function App\Core\I18n\_m;
-use App\Core\Modules\Plugin;
 use App\Entity\Actor;
 use App\Util\Common;
 use App\Util\Exception\RedirectException;
@@ -45,10 +44,10 @@ use Symfony\Component\Form\Extension\Core\Type\SubmitType;
 use Symfony\Component\Form\Extension\Core\Type\TextType;
 use Symfony\Component\HttpFoundation\Request;
 
-abstract class MetaCollectionPlugin extends Plugin
+trait MetaCollectionTrait
 {
-    protected string $slug        = 'collection';
-    protected string $plural_slug = 'collections';
+    //protected string $slug        = 'collection';
+    //protected string $plural_slug = 'collections';
 
     abstract protected function createCollection(Actor $owner, array $vars, string $name);
     abstract protected function removeItems(Actor $owner, array $vars, $items, array $collections);
diff --git a/plugins/AttachmentCollections/AttachmentCollections.php b/plugins/AttachmentCollections/AttachmentCollections.php
index 0ae1b53b3e..05e6394559 100644
--- a/plugins/AttachmentCollections/AttachmentCollections.php
+++ b/plugins/AttachmentCollections/AttachmentCollections.php
@@ -34,20 +34,24 @@ namespace Plugin\AttachmentCollections;
 use App\Core\DB\DB;
 use App\Core\Event;
 use function App\Core\I18n\_m;
+use App\Core\Modules\Plugin;
 use App\Core\Router\RouteLoader;
 use App\Core\Router\Router;
 use App\Entity\Actor;
 use App\Entity\Feed;
 use App\Entity\LocalUser;
 use App\Util\Nickname;
-use Component\Collection\Util\MetaCollectionPlugin;
+use Component\Collection\Util\MetaCollectionTrait;
 use Plugin\AttachmentCollections\Controller\AttachmentCollections as AttachmentCollectionsController;
 use Plugin\AttachmentCollections\Entity\AttachmentCollection;
 use Plugin\AttachmentCollections\Entity\AttachmentCollectionEntry;
 use Symfony\Component\HttpFoundation\Request;
 
-class AttachmentCollections extends MetaCollectionPlugin
+class AttachmentCollections extends Plugin
 {
+    use MetaCollectionTrait;
+    protected string $slug        = 'collection';
+    protected string $plural_slug = 'collections';
     protected function createCollection(Actor $owner, array $vars, string $name)
     {
         $col = AttachmentCollection::create([
diff --git a/plugins/AttachmentCollections/Controller/AttachmentCollections.php b/plugins/AttachmentCollections/Controller/AttachmentCollections.php
index 9f86081c0c..1fb33a64c5 100644
--- a/plugins/AttachmentCollections/Controller/AttachmentCollections.php
+++ b/plugins/AttachmentCollections/Controller/AttachmentCollections.php
@@ -77,4 +77,15 @@ class AttachmentCollections extends MetaCollectionController
     {
         return DB::findOneBy(AttachmentCollection::class, ['id' => $collection_id]);
     }
+
+    public function setCollectionName(int $actor_id, string $actor_nickname, AttachmentCollection $collection, string $name)
+    {
+        $collection->setName($name);
+        DB::persist($collection);
+    }
+
+    public function removeCollection(int $actor_id, string $actor_nickname, AttachmentCollection $collection)
+    {
+        DB::remove($collection);
+    }
 }