diff --git a/css.html b/css.html
index c0169d574f..35fe274e7a 100644
--- a/css.html
+++ b/css.html
@@ -2038,7 +2038,7 @@ For example, <code>&lt;section&gt;</code> should be wrapped as inline.
       <button type="button" class="btn btn-link">Link</button>
     </div>
 {% highlight html %}
-<!-- Standard gray button with gradient -->
+<!-- Standard button -->
 <button type="button" class="btn btn-default">Default</button>
 
 <!-- Provides extra visual weight and identifies the primary action in a set of buttons -->