diff --git a/Controller/tpay/Notification.php b/Controller/tpay/Notification.php
index e82c076..5b0070e 100644
--- a/Controller/tpay/Notification.php
+++ b/Controller/tpay/Notification.php
@@ -109,7 +109,7 @@ private function saveCard(array $notification, string $orderId)
         }
     }
 
-    public function getNotification()
+    private function getNotification()
     {
         $returnData = null;
         foreach ($this->storeManager->getStores() as $store) {
@@ -122,7 +122,7 @@ public function getNotification()
         return $returnData;
     }
 
-    public function extractNotification(StoreInterface $store): array
+    private function extractNotification(StoreInterface $store): array
     {
         $storeId = (int) $store->getStoreId();
         try {