diff --git a/docs/_includes/css/grid.html b/docs/_includes/css/grid.html
index ad8b676157..46ed466275 100644
--- a/docs/_includes/css/grid.html
+++ b/docs/_includes/css/grid.html
@@ -333,7 +333,7 @@
 </div>
 {% endhighlight %}
 
-  <p>You can also override offsets from lower grid tiers with <code>-offset-0</code> classes.</p>
+  <p>You can also override offsets from lower grid tiers with <code>.col-*-offset-0</code> classes.</p>
 {% highlight html %}
 <div class="row">
   <div class="col-xs-6 col-sm-4">