What happened to Wolverine’s metal claws in X-Men ‘97?

The first three episodes of X-Men ‘97 season 2 are now streaming on Disney Plus, and the X-Men have been scattered across time. After season 1 ended with half the team in Ancient Egypt and the other half in the 40th Century, a lot has changed when we pick up the story a little while later. One of the most notable is with Wolverine and the absence of his adamantium claws. Instead, bone claws come out of his hands, which break a lot more easily as he slices up killer robots in an apocalyptic future. They do grow back right away — and they look very cool — but they’re not nearly as tough as his usual adamantium ones.