How did wolverine get back his metal claws after the wolverine?

In The Wolverine(2013), Wolverine got his Adamanitum claws chopped off by Yashida. And in the post-credit scene, we see that he had his bone claws grew back. However in Days Of Future Past (2014), Wolverine has his Adamanitum claws back. What happened between the two movies?

Edit: guys, Sorry I didn't make it clear. I am talking about the original timeline in DOFP, not after Wolverine changed the history. Wolverine's claws can be seen when Pryde was transporting his consciousness back to his younger body and he was unstable and hurt Pryde with his metal claws. This (2023 in the movie) and The Wolverine (2013 in the movie) both happened in the original timeline.