Inherited a setup with UPM profiles and Fslogix for the ODFC part. The users that have Outlook/O365 have ODFC and search roaming is configured. Strange thing is that the users without Fslogix disk and only UPM still get Appdata\Roaming\FSLogix\WSearch and this is left when logging off causing profiles not to be deleted. Is this by design when you configure search roaming? Server is 2016 so it's the multi session roaming that is configured in the base of the Fslogix GPO and then in the ODFC part.