Pompey have rescheduled their clash with Burnley.
The Fratton Park fixture has been arranged for Tuesday, January 25, for a 7.45pm kick off.
That is three days after the Blues host Leeds.
The Burnley match was originally set to take place on December 4, only to fall victim to snow and ice.
All tickets for the original game are valid.
Pompey still have to rearrange their home clash against Scunthorpe, which was also called on because of freezing conditions.