The Bantams' Sky Bet League One fixture with Rotherham United has now been rearranged for Tuesday 23 January 2018.
The league fixture with the Millers at their AESSEAL New York Stadium will kick off at 7:45pm.
The Yorkshire derby was originally due to take place on Saturday 6 January but the date of the match had to be changed due to City's continued involvement in this season's Emirates FA Cup.
Instead of playing away to Rotherham at the start of January, Stuart McCall's men will now visit either Yeovil Town or Port Vale in the FA Cup third round.
Ticket details for City's rearranged trip to Rotherham will be confirmed in due course.