The Dons were dealt a late blow ahead of the clash with St Johnstone due to an injury to Jonny Hayes.
The winger picked up a hamstring injury in the warm-up and was replaced just minutes before kick-off.
Niall McGinn, who was due to be a substitute with Wes Burns starting, was brought in to start instead.
Hayes has already missed a number of this games through injury.
It is unclear whether he will be available for Sunday’s game with Rangers.