Double notifications with Gmail since upgrading to Mavericks
Since I upgraded to Mavericks (10.9), I seem to be having this problem where my emails would be listed twice in Notifications. This only affects my Gmail accounts, and not my iCloud account. I have tried disabling mail notificaitons, reboot and re-enabling notifications without success. I've also recently installed the Mail Updated that's suppose to help with Gmail fix. Still no luck!
MacBook Pro with Retina display, OS X Mountain Lion