diff --git a/src/Entity/TransactionGateway.php b/src/Entity/TransactionGateway.php
deleted file mode 100644
index 92962f3..0000000
--- a/src/Entity/TransactionGateway.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-
-namespace App\Entity;
-
-use ApiPlatform\Metadata as API;
-use App\Validator\GatewayName;
-use Doctrine\ORM\Mapping as ORM;
-use Symfony\Component\Validator\Constraints as Assert;
-
-/**
- * GatewayCheckouts represent an User's attempt to perform a payment with an specific Gateway.
- */
-#[ORM\Embeddable]
-class TransactionGateway
-{
-    /**
-     * The Gateway processing this Transaction.
-     */
-    #[GatewayName]
-    #[Assert\NotBlank()]
-    #[ORM\Column(length: 255)]
-    private ?string $name = null;
-
-    #[Assert\NotBlank()]
-    #[Assert\Url()]
-    #[ORM\Column(length: 255)]
-    private ?string $successUrl;
-
-    #[Assert\Url()]
-    #[ORM\Column(length: 255)]
-    private ?string $failureUrl;
-
-    public function getName(): ?string
-    {
-        return $this->name;
-    }
-
-    public function setName(string $name): static
-    {
-        $this->name = $name;
-
-        return $this;
-    }
-
-    public function getSuccessUrl(): ?string
-    {
-        return $this->successUrl;
-    }
-
-    public function setSuccessUrl(string $successUrl): static
-    {
-        $this->successUrl = $successUrl;
-
-        return $this;
-    }
-
-    public function getFailureUrl(): ?string
-    {
-        return $this->failureUrl;
-    }
-
-    public function setFailureUrl(string $failureUrl): static
-    {
-        $this->failureUrl = $failureUrl;
-
-        return $this;
-    }
-}
diff --git a/src/State/TransactionStateProcessor.php b/src/State/TransactionStateProcessor.php
deleted file mode 100644
index 342d6c7..0000000
--- a/src/State/TransactionStateProcessor.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-
-namespace App\State;
-
-use ApiPlatform\Metadata\Operation;
-use ApiPlatform\State\ProcessorInterface;
-use App\Entity\Transaction;
-use App\Library\Economy\Payment\GatewayLocator;
-use Doctrine\ORM\EntityManagerInterface;
-
-class TransactionStateProcessor implements ProcessorInterface
-{
-    public function __construct(
-        private GatewayLocator $gatewayLocator,
-        private EntityManagerInterface $entityManager
-    ) {
-    }
-
-    /**
-     * @param Transaction $data
-     */
-    public function process(mixed $data, Operation $operation, array $uriVariables = [], array $context = []): Transaction
-    {
-        $gateway = $this->gatewayLocator->getGatewayOf($data);
-
-        $gateway->process($data);
-
-        return $data;
-    }
-}