Custom Status Ajax not working after 1.6.5?

[RocketFoot]

I tried to deactivate and uninstall...but as soon as I uninstall, I get this error on my portal page:

Quote:MyBB has experienced an internal SQL error and cannot continue.

SQL Error:
    1054 - Unknown column 'custom_status' in 'field list'
Query:
    SELECT uid,username,custom_status,custom_status_date FROM mybb_users WHERE custom_status != '' AND custom_status_date > 0 ORDER BY custom_status_date DESC

How can I just get rid of this plugin altogether?