diff --git a/hinterzimmer.json b/hinterzimmer.json
index a5155df..46cf0c6 100644
--- a/hinterzimmer.json
+++ b/hinterzimmer.json
@@ -79,12 +79,6 @@
          "id":21,
          "name":"floor",
          "opacity":1,
-         "properties":[
-                {
-                 "name":"exitUrl",
-                 "type":"string",
-                 "value":"inside.json#start"
-                }],
          "type":"tilelayer",
          "visible":true,
          "width":20,