Palace were held at home by Leeds United, but they have lost just one in eight in the Championship as they look for an automatic promotion spot.
Leonardo Ulloa missed a penalty against Barnsley but the goal he scored should be enough to keep him his starting place, while Wayne Bridge still looks unlikely to feature.
Possible starting lineups
Brighton: Kuszczak; Bruno, El-Abd, Upson, Calderon; Lopez, Bridcutt, Hammond, Buckley, Orlandi; Ulloa
Palace: Speroni; Williams, Ramage, Delaney, Parr; Dikgacoi, Jedinak, Bolasie; Moritz, Zaha; Murray
Sports Mole says: 1-1