The following is taken from an email circular sent by the DVSA:
From 1 June 2021, any prohibitions for testable vehicles or trailers that are not cleared at the roadside will be referred for a DVSA prohibition removal inspection at an ATF.
The temporary measures were put in place when vehicle testing was stopped because of COVID-19. These are being removed now that the service has recovered to a point where the majority of prohibition clearances can return to physical inspections.…