diff --git a/addons/web_kanban/static/src/css/kanban.css b/addons/web_kanban/static/src/css/kanban.css
index cb88255c18c..c7c7f3fba14 100644
--- a/addons/web_kanban/static/src/css/kanban.css
+++ b/addons/web_kanban/static/src/css/kanban.css
@@ -667,7 +667,6 @@
 .openerp_ie .oe_kanban_view .oe_kanban_group_title_vertical {
   -ms-writing-mode: lr-tb !important;
   background: #f0eeee;
-  top: -5px !important;
 }
 .openerp_ie .oe_kanban_view.oe_kanban_grouped .oe_kanban_group_header {
   height: 1%;
diff --git a/addons/web_kanban/static/src/css/kanban.sass b/addons/web_kanban/static/src/css/kanban.sass
index 7c15db32b0e..cac86ac327b 100644
--- a/addons/web_kanban/static/src/css/kanban.sass
+++ b/addons/web_kanban/static/src/css/kanban.sass
@@ -552,7 +552,6 @@
     .oe_kanban_group_title_vertical
         -ms-writing-mode: lr-tb !important
         background: rgb(240, 238, 238)
-        top: -5px !important
     &.oe_kanban_grouped
         .oe_kanban_group_header
             height: 1%