Locke has been named on an extended bench for the Vodafone Warriors' 16th-round NRL match against Brisbane after being sidelined for the wins over Manly and the Sydney Roosters.
However, utility Pita Godinet is out for three-four weeks with a knee injury suffered playing for the Vulcans against Wests Tigers in the New South Wales Cup on Saturday. Godinet finished the game but has a medial ligament.
The injury list is:
Pita Godinet (knee) - utility - returns round 19/20
Ben Henry (knee) - utility - out for the season
Sione Lousi (knee) - prop - out for the season
Steve Rapira (knee) - prop - out for the season