Hi Fred, thanks for reaching out! As these kegs were sold under the old duty regime, they cannot be sold with draught relief applied, as this only applies to duty paid after the 01/08/2023. To dispatch the order, you will need to go to the line items on the new invoice, select the edit pencil, and choose Do not apply draught relief. Our UK alcohol & beer duty updates for August 2023 help article should guide through how to resolve this in more detail.