Josh Dugan is one player under an injury cloud due to an elbow problem.
"We have a couple of players in doubt, we don't have to name a team for a while, so we will see how it goes," Daley said.
However Robbie Farah, who missed last weekend's Wests Tigers win due to concussion is confident he will take the field at ANZ Stadium on June 1 for game one.
"It is just a matter of resting up and making sure that I am fully recovered," he said. "I am feeling good and looking forward to preparing well for next Wednesday."
Bryce Cartwright has been included as a development player.
NSW squad: Greg Bird, Boyd Cordner, Josh Dugan, Robbie Farah, Blake Ferguson, Andrew Fifita, Tyson Frizell, Paul Gallen, Josh Jackson, Michael Jennings, David Klemmer, James Maloney, Josh Mansour, Josh Morris, Matt Moylan, Adam Reynolds, James Tamou, Dylan Walker, Aaron Woods.
Development player: Bryce Cartwright.