3 files changed, 3 insertions, 8 deletions
diff --git a/lib/Controller/FeedApiController.php b/lib/Controller/FeedApiController.php
index 29f79b3ec..f247a4e66 100644
--- a/lib/Controller/FeedApiController.php
+++ b/lib/Controller/FeedApiController.php
@@ -47,11 +47,6 @@ class FeedApiController extends ApiController
      */
     private $logger;
 
-    /**
-     * @var EntityApiSerializer
-     */
-    private $serializer;
-
     public function __construct(
         IRequest $request,
         ?IUserSession $userSession,
diff --git a/lib/Controller/ItemApiController.php b/lib/Controller/ItemApiController.php
index af36b87f0..7ec43bc5c 100644
--- a/lib/Controller/ItemApiController.php
+++ b/lib/Controller/ItemApiController.php
@@ -55,7 +55,7 @@ class ItemApiController extends ApiController
      * @param int  $batchSize
      * @param int  $offset
      * @param bool $oldestFirst
-     * @return array|mixed
+     * @return array|JSONResponse
      */
     public function index(
         int $type = 3,
@@ -87,7 +87,7 @@ class ItemApiController extends ApiController
      * @param int $type
      * @param int $id
      * @param int $lastModified
-     * @return array|mixed
+     * @return array|JSONResponse
      */
     public function updated(int $type = 3, int $id = 0, int $lastModified = 0)
     {
diff --git a/lib/Service/FeedServiceV2.php b/lib/Service/FeedServiceV2.php
index 00511beb6..b4e1dfa88 100644
--- a/lib/Service/FeedServiceV2.php
+++ b/lib/Service/FeedServiceV2.php
@@ -246,7 +246,7 @@ class FeedServiceV2 extends Service
             return $feed;
         }
 
-        // for backwards compability it can be that the location is not set
+        // for backwards compatibility it can be that the location is not set
         // yet, if so use the url
         $location = $feed->getLocation() ?? $feed->getUrl();