Server Transfer

I recently transferred to horde and different server but when I log it still says I’m alliance and on the old server and not picking up my new guild. How do I fix this?

I’m not trying to merge my old logs with the new server. Just want my info to be correct moving forward. Is it an issue with my client?

Click Update Characters in your right sidebar. Or if you don’t use stuff, you can go directly to your new guild’s characters tab and click Update.

It looks like that fixed it. Thank you so much!
Will this also update when I log onto the uploader?