diff --git a/src/DependencyInjection/RequestExtension.php b/src/DependencyInjection/RequestExtension.php
index c6ca934..736ae99 100644
--- a/src/DependencyInjection/RequestExtension.php
+++ b/src/DependencyInjection/RequestExtension.php
@@ -2,7 +2,6 @@
 
 namespace Rinsvent\RequestBundle\DependencyInjection;
 
-use Rinsvent\RequestBundle\Service\Transformer\AbstractTransformer;
 use Symfony\Component\Config\FileLocator;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\Extension\Extension;
diff --git a/src/Resources/config/services.yaml b/src/Resources/config/services.yaml
index 63d1549..e733a92 100644
--- a/src/Resources/config/services.yaml
+++ b/src/Resources/config/services.yaml
@@ -7,10 +7,3 @@ services:
   Rinsvent\RequestBundle\EventListener\RequestListener:
     tags:
       - { name: kernel.event_listener, event: kernel.request }
-
-  Rinsvent\RequestBundle\Service\Transformer\:
-    resource: '../../../src/Service/Transformer'
-
-  _instanceof:
-    Rinsvent\Data2DTOBundle\Service\AbstractTransformer:
-      tags: [ 'rinsvent.transformer' ]
diff --git a/src/Service/Transformer/Entity.php b/src/Service/Transformer/Entity.php
deleted file mode 100644
index b36d8d8..0000000
--- a/src/Service/Transformer/Entity.php
+++ /dev/null
@@ -1,15 +0,0 @@
-<?php
-
-namespace Rinsvent\RequestBundle\Service\Transformer;
-
-use Rinsvent\Data2DTO\Transformer\Meta;
-
-#[\Attribute]
-class Entity extends Meta
-{
-    public const TYPE = 'service';
-
-    public function __construct(
-        public string $class
-    ) {}
-}
diff --git a/src/Service/Transformer/EntityTransformer.php b/src/Service/Transformer/EntityTransformer.php
deleted file mode 100644
index 7f436b2..0000000
--- a/src/Service/Transformer/EntityTransformer.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-
-namespace Rinsvent\RequestBundle\Service\Transformer;
-
-use Doctrine\ORM\EntityManagerInterface;
-use Rinsvent\Data2DTO\Transformer\Meta;
-use Rinsvent\Data2DTOBundle\Service\AbstractTransformer;
-
-class EntityTransformer extends AbstractTransformer
-{
-    public function __construct(
-        protected EntityManagerInterface $em
-    ) {}
-
-    /**
-     * @param $data
-     * @param Entity $meta
-     */
-    public function transform(&$data, Meta $meta): void
-    {
-        if (!is_string($data)) {
-            return;
-        }
-        $repository = $this->em->getRepository($meta->class);
-        $data = $repository->find((string)$data);
-    }
-}