Leyton Orient's midweek trip to Bradford City towards the end of February will now kick off at an earlier time.
Tickets will be valid for the re-arranged game when the date is agreed.
If supporters cannot make the re-arranged game they can either exchange their tickets for one of the 2 other remaining home games (v Barrow or Wrexham) or can obtain a refund. Refunds must be claimed within 7 days of the date of the re-arranged game being announced.