Wests Tigers utility Moses Mbye has been ruled out of Sunday's clash with the Bulldogs after suffering a head knock last week, with Zac Cini named to replace him at fullback.
The Dragons-bound veteran was hoping to have one last match at the club before his off-season switch.
Casualty Ward By Club
Round 25 Late Mail
Wests Tigers v Bulldogs, Sunday 4.05pm at Moreton Daily Stadium, Redcliffe
Wests Tigers: Moses Mbye (head knock) is out, with Zac Cini named at fullback and Kelma Tuilagi joining the bench. James Roberts will be the 18th man.
Mbye and Tui Simpkins were omitted from the initial 21-man squad on Saturday.
Wests Tigers have won their past three games against the Bulldogs.
Bulldogs: Kyle Flanagan was left out of the Canterbury team an hour before kick-off, with Jake Averillo to start at halfback.
Dylan Napa will start at prop in his final match for the club, with Jack Hetherington moving into the second row and Corey Waddell back to the interchange bench.
Watson Heleta will be Canterbury's 18th man.
Bailey Biondi-Odo and Falakiko Manu were omitted from the playing squad 24 hours before kick-off.
The Bulldogs are aiming to avoid a club record-equalling 11th straight loss.