England will be without centre Ollie Lawrence for the final round of the Six Nations clash against Ireland following a hamstring injury.
Lawrence sustained the blow during the recently concluded game against France which England went on to lose 10-53 at Twickenham Stadium.
He has been replaced in England's training squad by Leicester's Guy Porter.
Ollie Hassell-Collins also returns to the squad after missing the Wales' game due to injury while there is also a comeback for Jonny Hill.
England are positioned fourth in the Six Nations table after managing two wins from four matches until now.
England's training squad:
Forwards: Ollie Chessum, Dan Cole, Will Collier, Ben Curry, Alex Dombrandt, Tom Dunn, Ben Earl, Ellis Genge, Jamie George, Jonny Hill, Nick Isiekwe, Maro Itoje, Lewis Ludlam, David Ribbans, Bevan Rodd, Kyle Sinckler, Mako Vunipola, Jack Walker, Jack Willis.
Backs: Henry Arundell, Owen Farrell, Tommy Freeman, George Ford, Ollie Hassell-Collins, Max Malins, Joe Marchant, Alex Mitchell, Cadan Murley, Guy Porter, Henry Slade, Marcus Smith, Freddie Steward, Manu Tuilagi, Jack van Poortvliet, Anthony Watson, Ben Youngs.