diff --git a/docs/content/guide/services.ngdoc b/docs/content/guide/services.ngdoc
index 19ccae7fc3f1..d9b554d2cd65 100644
--- a/docs/content/guide/services.ngdoc
+++ b/docs/content/guide/services.ngdoc
@@ -138,9 +138,13 @@ batchModule.factory('batchLog', ['$interval', '$log', function($interval, $log)
  */
 batchModule.factory('routeTemplateMonitor', ['$route', 'batchLog', '$rootScope',
   function($route, batchLog, $rootScope) {
-    $rootScope.$on('$routeChangeSuccess', function() {
-      batchLog($route.current ? $route.current.template : null);
-    });
+    return {
+      startMonitoring: function() {
+        $rootScope.$on('$routeChangeSuccess', function() {
+          batchLog($route.current ? $route.current.template : null);
+        });
+      }
+    };
   }]);
 
 ```