Striker Conor Sammon, who scored a brace against the Dons before being taken off with a dead leg at the interval, is fighting to be fit.
Kilmarnock (from): Combe, Fowler, Lilley, Wright, Ford, Hamill, Bryson, Sammon, Simmonds, Pascali, Taouil, Fernandez, Rascle, Invincibile, Johnston, Murray, Skelton, Flannigan, Cox.