diff --git a/akl_multi_tab_plugin/static/src/akl_action_container.scss b/akl_multi_tab_plugin/static/src/akl_action_container.scss
index f9c4f4b8b..c54b8b376 100644
--- a/akl_multi_tab_plugin/static/src/akl_action_container.scss
+++ b/akl_multi_tab_plugin/static/src/akl_action_container.scss
@@ -1,6 +1,7 @@
 .akl_controller_container {
     overflow-y: hidden;
     flex: 1 1 auto;
+    z-index: 1;
 
     .o_view_controller {
         display: flex;