XF 1.5 Migration from VB3.8 to XF to new URL

This will be my 2nd migration from VB to XF but this time I am migrating oldsite.com/forums to newsite.com/forums

Both sites are on the same dedicated server so just the URL is changing, I have attachments and avatar's in the file system. Seems it should be straightforward but just wanted to ask, is there anything I need to look out for or handle differently migrating to a different URL?