diff --git a/themes/garland/style.css b/themes/garland/style.css
index 8b105cc59b1..9f547053c31 100644
--- a/themes/garland/style.css
+++ b/themes/garland/style.css
@@ -918,7 +918,6 @@ html.js fieldset.collapsible legend span.summary {
  * Vertical tabs.
  */
 div.vertical-tabs {
-  margin-right: 5%;
   border-color: #d9eaf5;
 }