diff --git a/less/scaffolding.less b/less/scaffolding.less
index 973353c93b..9844a95f2d 100644
--- a/less/scaffolding.less
+++ b/less/scaffolding.less
@@ -7,9 +7,7 @@
 // -------------------------
 
 * {
-  -webkit-box-sizing: border-box;
-     -moz-box-sizing: border-box;
-          box-sizing: border-box;
+  .box-sizing(border-box);
 }