diff --git a/images/pro_marke.png b/images/pro_marke.png
index 5d65a9b..d196ffc 100644
Binary files a/images/pro_marke.png and b/images/pro_marke.png differ
diff --git a/lib/src/screens/service.dart b/lib/src/screens/service.dart
index d2c0e03..e31608c 100644
--- a/lib/src/screens/service.dart
+++ b/lib/src/screens/service.dart
@@ -285,8 +285,7 @@ class _ServiceScreenState extends State<ServiceScreen> {
     }
 
     BitmapDescriptor.fromAssetImage(
-            const ImageConfiguration(size: Size(48, 48)),
-            'images/pro_marke.png')
+            const ImageConfiguration(size: Size(6, 6)), 'images/pro_marke.png')
         .then((icon) {
       setState(() {
         _markerIcon = icon;
@@ -657,14 +656,6 @@ class _ServiceScreenState extends State<ServiceScreen> {
                       googleMapController = controller;
                       googleMapController.setMapStyle('''
     [
-  {
-    "elementType": "geometry",
-    "stylers": [
-      {
-        "color": "#f5f5f5"
-      }
-    ]
-  },
   {
     "elementType": "labels.icon",
     "stylers": [
@@ -734,87 +725,6 @@ class _ServiceScreenState extends State<ServiceScreen> {
         "color": "#9e9e9e"
       }
     ]
-  },
-  {
-    "featureType": "road",
-    "elementType": "geometry",
-    "stylers": [
-      {
-        "color": "#ffffff"
-      }
-    ]
-  },
-  {
-    "featureType": "road.arterial",
-    "elementType": "labels.text.fill",
-    "stylers": [
-      {
-        "color": "#757575"
-      }
-    ]
-  },
-  {
-    "featureType": "road.highway",
-    "elementType": "geometry",
-    "stylers": [
-      {
-        "color": "#dadada"
-      }
-    ]
-  },
-  {
-    "featureType": "road.highway",
-    "elementType": "labels.text.fill",
-    "stylers": [
-      {
-        "color": "#616161"
-      }
-    ]
-  },
-  {
-    "featureType": "road.local",
-    "elementType": "labels.text.fill",
-    "stylers": [
-      {
-        "color": "#9e9e9e"
-      }
-    ]
-  },
-  {
-    "featureType": "transit.line",
-    "elementType": "geometry",
-    "stylers": [
-      {
-        "color": "#e5e5e5"
-      }
-    ]
-  },
-  {
-    "featureType": "transit.station",
-    "elementType": "geometry",
-    "stylers": [
-      {
-        "color": "#eeeeee"
-      }
-    ]
-  },
-  {
-    "featureType": "water",
-    "elementType": "geometry",
-    "stylers": [
-      {
-        "color": "#c9c9c9"
-      }
-    ]
-  },
-  {
-    "featureType": "water",
-    "elementType": "labels.text.fill",
-    "stylers": [
-      {
-        "color": "#9e9e9e"
-      }
-    ]
   }
 ]
     ''');