trytonpsk-staff_payroll_co/view/event_category_form.xml

<?xml version="1.0"?>
<!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
this repository contains the full copyright notices and license terms. -->
<data>
    <xpath
        expr="/form/group[@id='checks']/field[@name='absenteeism']"
        position="after">
            <label name="payroll_effect"/>
            <field name="payroll_effect"/>
            <label name="discount_pay"/>
            <field name="discount_pay"/>
    </xpath>
    <xpath
        expr="/form/group[@id='checks']"
        position="after">
            <label name="wage_type"/>
            <field name="wage_type"/>
            <label name="discount_method"/>
            <field name="discount_method"/>
            <label name="wage_type_discount"/>
            <field name="wage_type_discount"/>
    </xpath>
</data>