diff --git a/lib/model.js b/lib/model.js
index f3abc11c..1eb67052 100644
--- a/lib/model.js
+++ b/lib/model.js
@@ -101,7 +101,7 @@ module.exports = function(registry) {
 
   /**
    * The `loopback.Model.extend()` method calls this when you create a model that extends another model.
-   * Add any setup or configuration code you want executed when the model is created.  
+   * Add any setup or configuration code you want executed when the model is created.
    * See  [Setting up a custom model](http://docs.strongloop.com/display/LB/Extending+built-in+models#Extendingbuilt-inmodels-Settingupacustommodel).
    */