diff --git a/webapps/ui/tasklist/plugins/tasklistSorting/app/tasklistHeader/cam-tasklist-sorting-choices.js b/webapps/ui/tasklist/plugins/tasklistSorting/app/tasklistHeader/cam-tasklist-sorting-choices.js
index <HASH>..<HASH> 100644
--- a/webapps/ui/tasklist/plugins/tasklistSorting/app/tasklistHeader/cam-tasklist-sorting-choices.js
+++ b/webapps/ui/tasklist/plugins/tasklistSorting/app/tasklistHeader/cam-tasklist-sorting-choices.js
@@ -296,6 +296,8 @@ module.exports = [
               element.focus();
             }
           });
+
+          scope.openDropdownNew = false;
         };
 
         /**
fix(tasklist): close dropdown after adding filter

related to CAM-<I>