diff --git a/BillingBundle/Controller/BillingController.php b/BillingBundle/Controller/BillingController.php
index 1f14d48..669d077 100644
--- a/BillingBundle/Controller/BillingController.php
+++ b/BillingBundle/Controller/BillingController.php
@@ -8,7 +8,7 @@ class BillingController extends AbstractController
 {
     public function webhook()
     {
-        \Stripe\Stripe::setApiKey($this->container->get('stripe_api_key_secret'));
+        \Stripe\Stripe::setApiKey($this->getParameter('stripe_api_key_secret'));
 
         // You can find your endpoint's secret in your webhook settings
         $endpoint_secret = $this->container->get('stripe_webhook_key');
diff --git a/BillingBundle/Service.php b/BillingBundle/Service.php
deleted file mode 100644
index 02a0986..0000000
--- a/BillingBundle/Service.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-
-namespace Bluesquare\BillingBundle\Service;
-
-class PaymentSrv
-{
-
-}