Gipson finished the 2023 regular season with 60 tackles (41 solo), one sack and one interception across 16 starts with San Francisco.
Gipson (back) was removed from the injury report and will play Sunday against the Steelers, Nick Wagoner of ESPN.com reports.
Gipson said Monday that he is "absolutely" going to play Week 1 at Pittsburgh, Nick Wagoner of ESPN.com reports.
Gipson agreed to a one-year, $2.9 million contract with the 49ers on Sunday, Aaron Wilson of KPRC 2 Houston reports.
Gipson finished with 61 combined tackles (43 solo) and five interceptions across 17 regular-season games with the 49ers in 2022.
Gipson had nine tackles (seven solo) in Sunday's 28-14 loss to Atlanta.
Gipson was signed to the 49ers' active roster Tuesday.
Gipson reverted to the 49ers' practice squad Monday, per the NFL's transaction log.