If he got leaner and harder so much the better.
Maybe Puka's training on tacos and enchiladas at the area's best family-run Mexican food retaurants is what put it on him, and that's on the Rams. Maybe they should have sent Tutu on that mission. He could use an extra twenty or thirty pounds.
Maybe hanging around Aaron Donald, even if being told, "Move!" when he was in AD's way, inspired Puka to do what AD did - lean out, toughen up. If +- 210 is a good playing weight for Puka let it ride. Hearing in his interview that AD played at 265 instead of the listed 289 was a bit of a surprise; goes to show that any player's best playing weight is an individual conditioning thing.