The match between Portsmouth and Wycombe Wanderers has been rearranged for Wednesday, December 4 with a 7.45pm kickoff.
However, if both clubs lose in the FA Cup first round the match will instead be played on Saturday, December 7 with a 3pm kickoff.
Heavy rain forced the referee to abandon the original match at half time with the score at 1-1.
Billy Knott had given Wycombe the lead but Patrick Agyemang equalised near the end of the first half.