diff --git a/css/area_main-sidebar-nav.less b/css/area_main-sidebar-nav.less
index 681dd4d..b01ce83 100755
--- a/css/area_main-sidebar-nav.less
+++ b/css/area_main-sidebar-nav.less
@@ -111,7 +111,7 @@
             flex-grow: 0;
             border-right: 1px solid @ini_nav_menu_color;
             text-align: center;
-            margin-right: @margin-small;
+            margin-right: 4%;
             color: inherit;
 
             // simple fake icon