Both teenagers came off the bench during last weekend's 3-2 defeat against Wimbledon and are expected to be in the starting line-up.
Michael Branch is suspended so Danny Forrest could take his place in attack. Defender Wayne Jacobs is sidelined again with a hamstring problem.
City team (probable): Paston, Atherton, Wetherall, Gavin, Heckingbottom, Summerbee, Penford, Wolleaston, Sanasy, Forrest, Cadamarteri, Windass, Edds, Bower, Emanuel, Combe.
West Brom have five out of their last six games and need only one point to guarantee promotion and join Norwich City in the Premiership next season.