Applying for PR – I live with my non-Japanese boyfriend (not married), is he part of my “household”?

Hopefully title explains it. PR application wants information on 家族全員(世帯). It's just not clear to me if he would be counted. We are both registered at this apartment so I worry that they may count that. Truthfully I would like to not have him as part of my PR application; he hasn't always made tax payments on time so I worry that would disqualify me.

Thank you in advance.

by toadsarepeople2