diff --git a/src/CoreShop/Bundle/TrackingBundle/Resolver/ConfigResolver.php b/src/CoreShop/Bundle/TrackingBundle/Resolver/ConfigResolver.php
index 3850c7b1f4..ac588c15ae 100644
--- a/src/CoreShop/Bundle/TrackingBundle/Resolver/ConfigResolver.php
+++ b/src/CoreShop/Bundle/TrackingBundle/Resolver/ConfigResolver.php
@@ -28,7 +28,7 @@ public function __construct(private SiteIdProvider $siteIdProvider, private Goog
 
     public function getGoogleConfig(): ?ConfigObject
     {
-        if (null !== $this->googleConfig) {
+        if (isset($this->googleConfig)) {
             return $this->googleConfig;
         }
 
diff --git a/src/CoreShop/Bundle/TrackingBundle/Tracker/Google/GlobalSiteTagEnhancedEcommerce.php b/src/CoreShop/Bundle/TrackingBundle/Tracker/Google/GlobalSiteTagEnhancedEcommerce.php
index cb0784a0f2..a20f79af75 100644
--- a/src/CoreShop/Bundle/TrackingBundle/Tracker/Google/GlobalSiteTagEnhancedEcommerce.php
+++ b/src/CoreShop/Bundle/TrackingBundle/Tracker/Google/GlobalSiteTagEnhancedEcommerce.php
@@ -185,11 +185,11 @@ protected function transformProductAction(array $item): array
             'id' => $item['id'],
             'name' => $item['name'],
             'category' => $item['category'],
-            'brand' => $item['brand'],
-            'variant' => $item['variant'],
+            'brand' => $item['brand'] ?? null,
+            'variant' => $item['variant'] ?? null,
             'price' => round($item['price'], 2),
-            'quantity' => $item['quantity'] ?: 1,
-            'position' => $item['position'],
+            'quantity' => $item['quantity'] ?? 1,
+            'position' => $item['position'] ?? null,
             'currency' => $item['currency'],
         ]);
     }