Setting IMAP Path Prefix

I’ve added a cPanel-based IMAP account to my MailSpring client. This is connected without issue, however, I see that MailSpring is displaying the Prefix within my folders, so they’re all based on “INBOX”.

inbox_crop

Is there any way to define this “Prefix” in the settings for that account, so that these folders don’t display as INBOX.WHATEVER?

This is a common option in most email clients but was unable to find the relevant setting or anything useful via Google.