diff --git a/style/themes/default-dark.css b/style/themes/default-dark.css
index c39ac33d..df6d7f8a 100644
--- a/style/themes/default-dark.css
+++ b/style/themes/default-dark.css
@@ -97,7 +97,6 @@ h4 {
 .sidebar-menu > li.active > a {
   color: #fff;
   background-color: #22272a;
-  border-left-color: #272c30;
 }
 .sidebar-menu > li > .treeview-menu {
   margin: 0 1px;