diff --git a/apps/lacrossegw.conf b/apps/lacrossegw.conf
index 29b90f6..dd606fb 100644
--- a/apps/lacrossegw.conf
+++ b/apps/lacrossegw.conf
@@ -55,7 +55,7 @@
             "idOutside": "64"
         },
         {
-            "id": "b0",
+            "id": "88",
             "name": "Kinderzimmer",
             "tMin": 19.5,
             "tMax": 24,
@@ -64,7 +64,7 @@
             "idOutside": "64"
         },
         {
-            "id": "74",
+            "id": "b0",
             "name": "Eisfach",
             "tMax": -18
         },
@@ -73,7 +73,7 @@
             "name": "Aussen"
         },
         {
-            "id": "9c",
+            "id": "38",
             "name": "Aussen 2"
         },
         {
@@ -88,5 +88,8 @@
         "user": "admin",
         "pass": "admin",
         "database": "sensors"
-    }
+    },
+
+    "webport": 8081,
+    "apiport": 1900
 }
diff --git a/apps/lacrossegw.py b/apps/lacrossegw.py
index d46b1e5..7348bf7 100755
--- a/apps/lacrossegw.py
+++ b/apps/lacrossegw.py
@@ -236,13 +236,14 @@ class Server(socketserver.ThreadingMixIn, socketserver.TCPServer):
     pass
 
 cache = {}
-
-server = Server(('0.0.0.0', 8080), MyHttpRequestHandler)
+p = config["webport"] if "webport" in config else 8080
+server = Server(('0.0.0.0', p), MyHttpRequestHandler)
 server_thread = threading.Thread(target=server.serve_forever)
 server_thread.daemon = True
 server_thread.start()
 
-apisrv = apiserver.ApiServer(1990)
+p = config["apiport"] if "apiport" in config else 1990
+apisrv = apiserver.ApiServer(p)
 
 print("Waiting for sensors...")