Comment 4 for bug 1163766

I know that i can hack it but let's be reasonable: it's a big problem.
There should be something like that:

        <record id="hr.employee" model="hr.employee" check_existance="1">
            <field name="journal_id" ref="analytic_journal"/>
        </record>

that record will not be modified if that id is not existing (aka after deleting the admin employee)