diff --git a/public/typo3conf/ext/ep_products/Classes/Controller/CityController.php b/public/typo3conf/ext/ep_products/Classes/Controller/CityController.php
index 37d64929..24478a06 100644
--- a/public/typo3conf/ext/ep_products/Classes/Controller/CityController.php
+++ b/public/typo3conf/ext/ep_products/Classes/Controller/CityController.php
@@ -83,9 +83,9 @@ class CityController extends ActionController
 
     public function teasergroupAction()
     {
-        $regionUid = $this->settings['regionUid'];
+        $regionUid = (int)$this->settings['regionUid'];
         $season = $this->settings['season'];
-        $citiesPid = $this->settings['citiesPid'];
+        $citiesPid = (int)$this->settings['citiesStoragePid'];
         $cities = $this->cityRepository->getTeasersByRegionAndSeason($regionUid, $season, $citiesPid);
         $data = $this->configurationManager->getContentObject()->data;
         $this->view->assign('data', $data);
diff --git a/public/typo3conf/ext/ep_products/Classes/Controller/RegionController.php b/public/typo3conf/ext/ep_products/Classes/Controller/RegionController.php
index f32f9b8b..453737bf 100644
--- a/public/typo3conf/ext/ep_products/Classes/Controller/RegionController.php
+++ b/public/typo3conf/ext/ep_products/Classes/Controller/RegionController.php
@@ -83,9 +83,9 @@ class RegionController extends ActionController
 
     public function teasergroupAction()
     {
-        $countryUid = $this->settings['countryUid'];
+        $countryUid = (int)$this->settings['countryUid'];
         $season = $this->settings['season'];
-        $regionsPid = $this->settings['regionsStoragePid'];
+        $regionsPid = (int)$this->settings['regionsStoragePid'];
         $regions = $this->regionRepository->getTeasersByCountryAndSeason($countryUid, $season, $regionsPid);
         $data = $this->configurationManager->getContentObject()->data;
         $this->view->assign('data', $data);