[CrackBerry Question]

Blackberry classic--One Gmail account shows received emails twice. Once the email shows with the email icon next to it, and above it there is the same email with a folder icon. deleting one or the other doesn't make the duplicate disappear from all places, so it doesn't look like the 2 are related. I have my email view as conversation. I deleted the profile and recreated with no avail. I've done this twice. The other 2 email accounts, Gmail as well, do not have this issue. help!