diff --git a/Classes/AssetSource/CantoAssetSource.php b/Classes/AssetSource/CantoAssetSource.php
index 1144166..043f281 100644
--- a/Classes/AssetSource/CantoAssetSource.php
+++ b/Classes/AssetSource/CantoAssetSource.php
@@ -235,8 +235,6 @@ public function getCantoClient(): CantoClient
         if ($this->cantoClient === null) {
             $this->cantoClient = new CantoClient(
                 $this->apiBaseUri,
-                $this->appId,
-                $this->appSecret,
                 $this->assetSourceIdentifier
             );
         }
diff --git a/Classes/Service/CantoClient.php b/Classes/Service/CantoClient.php
index e610cf4..f1a611b 100644
--- a/Classes/Service/CantoClient.php
+++ b/Classes/Service/CantoClient.php
@@ -44,16 +44,6 @@ final class CantoClient
      */
     private $apiBaseUri;
 
-    /**
-     * @var string
-     */
-    private $appId;
-
-    /**
-     * @var string
-     */
-    private $appSecret;
-
     /**
      * @var string
      */
@@ -95,15 +85,11 @@ final class CantoClient
 
     /**
      * @param string $apiBaseUri
-     * @param string $appId
-     * @param string $appSecret
      * @param string $serviceName
      */
-    public function __construct(string $apiBaseUri, string $appId, string $appSecret, string $serviceName)
+    public function __construct(string $apiBaseUri, string $serviceName)
     {
         $this->apiBaseUri = $apiBaseUri;
-        $this->appId = $appId;
-        $this->appSecret = $appSecret;
         $this->serviceName = $serviceName;
 
         $this->httpClient = new Client(['allow_redirects' => true]);