diff --git a/public/typo3conf/ext/ep_products/Classes/Controller/MapController.php b/public/typo3conf/ext/ep_products/Classes/Controller/MapController.php
index c102f318..2886cb53 100644
--- a/public/typo3conf/ext/ep_products/Classes/Controller/MapController.php
+++ b/public/typo3conf/ext/ep_products/Classes/Controller/MapController.php
@@ -87,8 +87,8 @@ class MapController extends ActionController
             foreach ($products as $product)
             {
                 /** @var \EP\EpProducts\Domain\Model\Product $product */
-                $hotel = reset($product->getHotels()->toArray());
-                if (!$hotel->isShowAsTeaser()) {
+                $hotel = $product->getHotels()->current();
+                if (null === $hotel || false === $hotel->isShowAsTeaser()) {
                     continue;
                 }
                 $markerData[] = [