diff --git a/source/UI/js/Map/Map.js b/source/UI/js/Map/Map.js
index d0b47d9b..ce3545bd 100644
--- a/source/UI/js/Map/Map.js
+++ b/source/UI/js/Map/Map.js
@@ -526,7 +526,7 @@ Ox.Map = function(options, self) {
         $.getScript(
             document.location.protocol
             + '//maps.google.com/maps/api/js?callback=googleCallback&sensor=false'
-            + (options.api_key ? '&key=' + options.apiKey : '')
+            + (options.apiKey ? '&key=' + options.apiKey : '')
         );
     }