diff --git a/src/webui/www/private/scripts/mocha-init.js b/src/webui/www/private/scripts/mocha-init.js
index 54bdcc2bf..49da4325f 100644
--- a/src/webui/www/private/scripts/mocha-init.js
+++ b/src/webui/www/private/scripts/mocha-init.js
@@ -243,7 +243,7 @@ initializeWindows = function() {
             loadMethod: 'xhr',
             contentURL: 'statistics.html',
             maximizable: false,
-            padding: 10
+            padding: 10,
             width: loadWindowWidth(id, 275),
             height: loadWindowHeight(id, 370),
             onResize: function() {