Form: Apply for a refund of MOT slot payments for your station

You can apply for a refund of MOT slots you haven't used if you're closing your garage, your balance is too high, or you bought too many by mistake.

from Driver and Vehicle Standards Agency - Activity on GOV.UK https://www.gov.uk/government/publications/mot-slot-refund-request-form
via Alans Driving Lessons Batley