1 files changed, 2 insertions, 0 deletions
diff --git a/addons/web/static/src/js/core/misc.js b/addons/web/static/src/js/core/misc.js
index 983b26d3606..99c21c14038 100644
--- a/addons/web/static/src/js/core/misc.js
+++ b/addons/web/static/src/js/core/misc.js
@@ -59,12 +59,14 @@ function blockUI() {
     var throbber = new Throbber();
     throbbers.push(throbber);
     throbber.appendTo($(".oe_blockui_spin_container"));
+    $(document.body).addClass('o_ui_blocked');
     return tmp;
 }
 
 function unblockUI() {
     _.invoke(throbbers, 'destroy');
     throbbers = [];
+    $(document.body).removeClass('o_ui_blocked');
     return $.unblockUI.apply($, arguments);
 }