diff --git a/app/main/controller/api/map.php b/app/main/controller/api/map.php
index 9138992c..9f8beaae 100644
--- a/app/main/controller/api/map.php
+++ b/app/main/controller/api/map.php
@@ -672,7 +672,7 @@ class Map extends Controller\AccessController {
                 $cacheKey = 'user_data_' . $tempId . '_' . $requestSystemData->systemId;
                 if( !$f3->exists($cacheKey) ){
                     foreach($mapIds as $mapId){
-                        $map = $activeCharacter->getMap($mapId);
+                        $map = $activeCharacter->getMap( (int)$mapId);
 
                         if( !is_null($map) ){
                             $return->mapUserData[] = $map->getUserData();
diff --git a/app/main/model/charactermodel.php b/app/main/model/charactermodel.php
index 119dd172..c245a666 100644
--- a/app/main/model/charactermodel.php
+++ b/app/main/model/charactermodel.php
@@ -415,15 +415,15 @@ class CharacterModel extends BasicModel {
 
     /**
      * get mapModel by id and check if user has access
-     * @param int $mapId
+     * @param $mapId
      * @return MapModel|null
      */
-    public function getMap(int $mapId){
+    public function getMap($mapId){
         /**
          * @var $map MapModel
          */
         $map = self::getNew('MapModel');
-        $map->getById( $mapId );
+        $map->getById( (int)$mapId );
 
         $returnMap = null;
         if($map->hasAccess($this)){