Outlook 2013 AutoArchive not following folder settings

I have my Outlook Inbox set up to autoarchive emails older than 24 months, saving them to an archive file. But it looks like emails older than 1 year old are being archived. Worse, they are not showing up in the archive file so it looks like they’re being deleted. I have emails going back to exactly March 20, 2014.

Is there anything that can override the settings that are set for an individual folder?