diff --git a/addons/web/static/src/css/base.css b/addons/web/static/src/css/base.css
index 03898f25d78..8698fdb9f94 100644
--- a/addons/web/static/src/css/base.css
+++ b/addons/web/static/src/css/base.css
@@ -1,4 +1,4 @@
-@charset "UTF-8";
+@charset "utf-8";
 @font-face {
   font-family: "mnmliconsRegular";
   src: url("/web/static/src/font/mnmliconsv21-webfont.eot") format("eot");
@@ -1007,7 +1007,6 @@
 .openerp .oe_topbar {
   width: 100%;
   height: 31px;
-  border-top: solid 1px #d3d3d3;
   background-color: #646060;
   background-image: -webkit-gradient(linear, left top, left bottom, from(#646060), to(#262626));
   background-image: -webkit-linear-gradient(top, #646060, #262626);
@@ -1238,10 +1237,11 @@
 }
 .openerp .oe_secondary_submenu .oe_menu_counter:hover {
   cursor: pointer;
-  -moz-transform: scale(1.1);
   -webkit-transform: scale(1.1);
-  -o-transform: scale(1.1);
+  -moz-transform: scale(1.1);
   -ms-transform: scale(1.1);
+  -o-transform: scale(1.1);
+  transform: scale(1.1);
 }
 .openerp .oe_secondary_submenu .oe_active {
   border-top: 1px solid lightGray;
diff --git a/addons/web/static/src/css/base.sass b/addons/web/static/src/css/base.sass
index 65146407e54..374f3a6fc4e 100644
--- a/addons/web/static/src/css/base.sass
+++ b/addons/web/static/src/css/base.sass
@@ -794,7 +794,6 @@ $sheet-max-width: 860px
     .oe_topbar
         width: 100%
         height: 31px
-        border-top: solid 1px #d3d3d3
         @include vertical-gradient(#646060, #262626)
         @include semantic-html-override
         .oe_topbar_item