diff --git a/examples/tile-vector.html b/examples/tile-vector.html
index 02784c351c..f3456c7676 100644
--- a/examples/tile-vector.html
+++ b/examples/tile-vector.html
@@ -9,6 +9,11 @@
     <link rel="stylesheet" href="../resources/layout.css" type="text/css">
     <link rel="stylesheet" href="../resources/bootstrap/css/bootstrap-responsive.min.css" type="text/css">
     <title>Tile vector example</title>
+    <style>
+      #map {
+        max-width: 600px;
+      }
+    </style>
   </head>
   <body>
 
