diff --git a/src/Domain/Customer/Service/CustomerUpdater.php b/src/Domain/Customer/Service/CustomerUpdater.php
index f01d9dce9..3b1d9bbd7 100644
--- a/src/Domain/Customer/Service/CustomerUpdater.php
+++ b/src/Domain/Customer/Service/CustomerUpdater.php
@@ -4,6 +4,7 @@
 
 use App\Domain\Customer\Repository\CustomerRepository;
 use App\Factory\LoggerFactory;
+use DomainException;
 use Psr\Log\LoggerInterface;
 
 final class CustomerUpdater
@@ -29,7 +30,7 @@ public function __construct(
     public function updateCustomer(int $customerId, array $data): void
     {
         // Input validation
-        $this->customerValidator->validateCustomerUpdate($customerId, $data);
+        $this->validateCustomerUpdate($customerId, $data);
 
         // Update the row
         $this->repository->updateCustomer($customerId, $data);
@@ -37,4 +38,13 @@ public function updateCustomer(int $customerId, array $data): void
         // Logging
         $this->logger->info(sprintf('Customer updated successfully: %s', $customerId));
     }
+
+    public function validateCustomerUpdate(int $customerId, array $data): void
+    {
+        if (!$this->repository->existsCustomerId($customerId)) {
+            throw new DomainException(sprintf('Customer not found: %s', $customerId));
+        }
+
+        $this->customerValidator->validateCustomer($data);
+    }
 }
diff --git a/src/Domain/Customer/Service/CustomerValidator.php b/src/Domain/Customer/Service/CustomerValidator.php
index 005bd3f6b..19defa779 100644
--- a/src/Domain/Customer/Service/CustomerValidator.php
+++ b/src/Domain/Customer/Service/CustomerValidator.php
@@ -2,29 +2,11 @@
 
 namespace App\Domain\Customer\Service;
 
-use App\Domain\Customer\Repository\CustomerRepository;
 use App\Support\Validation\ValidationException;
 use Cake\Validation\Validator;
-use DomainException;
 
 final class CustomerValidator
 {
-    private CustomerRepository $repository;
-
-    public function __construct(CustomerRepository $repository)
-    {
-        $this->repository = $repository;
-    }
-
-    public function validateCustomerUpdate(int $customerId, array $data): void
-    {
-        if (!$this->repository->existsCustomerId($customerId)) {
-            throw new DomainException(sprintf('Customer not found: %s', $customerId));
-        }
-
-        $this->validateCustomer($data);
-    }
-
     public function validateCustomer(array $data): void
     {
         $validator = new Validator();