Veteran Nintendo employee Erik Peterson is leaving the company after 13 years.

The staffer made his departure public on his Twitter profile:

“Big life news! After 13 yrs, I’m moving on from Nintendo,” said Peterson. “I’ll miss my Nintendo family–so grateful for such an unbelievable experience.”

Peterson also made a note in where he’s going after Nintendo, despite the real lack of any details:

“But I’m also really excited for this new phase of my life. Thank you for your support all these years!”

Peterson was known for his participation during Nintendo’s Treehouse livestreams, some of which happened during the annual Electronic Entertainment Expo.