The House of Lords is due to consider two related statutory instruments on 26 November 2020. Along with a third order, the instruments amend orders from 2019 which made provision for ‘Operation Brock’. This is a planned system to manage heavy commercial vehicle (HCV) traffic in Kent when there are delays in exporting goods from Great Britain (GB) to the EU after the transition period. This article examines what the 2020 orders do and why they are being made.