diff --git a/security/sale_stock_picking_blocking_security.xml b/security/sale_stock_picking_blocking_security.xml
index c964d0b4d4f138bdbc27cbd4341999ceafce6af6..aeab517968c8f1d4d91bcf73dcd547503ae871cc 100644
--- a/security/sale_stock_picking_blocking_security.xml
+++ b/security/sale_stock_picking_blocking_security.xml
@@ -4,6 +4,7 @@
 <odoo noupdate="1">
     <record id="group_sale_delivery_block" model="res.groups">
         <field name="name">Release Delivery Block in Sales Orders</field>
+        <field name="category_id" ref="base.module_category_hidden" />
         <field name="users" eval="[(4, ref('base.user_root'))]" />
         <field name="comment">
             The user will be able to release deliveries that have been blocked