Wanderers' Sky Bet League 2 match at Exeter City will be played on Tuesday 24th January (k.o. 7.45pm).
The sides were due to meet at St James' Park on Saturday 7th January but the fixture was moved due to Wycombe's involvement in the third round of the Emirates FA Cup on that date.
However, should Gareth Ainsworth's side be successful at Blackpool in the Checkatrade Trophy on Tuesday 10th January then the meeting with Exeter will be rescheduled once again, due to the Trophy fourth round fixtures taking place that week.
Ticket details will be announced shortly.