oca-ocb-hr/odoo-bringout-oca-ocb-hr_holidays/hr_holidays/wizard/hr_departure_wizard_views.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <record id="hr_departure_wizard_view_form" model="ir.ui.view">
        <field name="name">hr.departure.wizard.view.form.extend3</field>
        <field name="model">hr.departure.wizard</field>
        <field name="inherit_id" ref="hr.hr_departure_wizard_view_form" />
        <field name="arch" type="xml">
            <xpath expr="//div[@id='activities_label']" position="attributes">
                <attribute name="invisible">0</attribute>
            </xpath>
            <xpath expr="//div[@id='activities']" position="attributes">
                <attribute name="invisible">0</attribute>
            </xpath>
            <xpath expr="//div[@id='activities']" position="inside">
                <div><field name="cancel_leaves"/><label for="cancel_leaves" string="Time Off"/></div>
                <div><field name="archive_allocation"/><label for="archive_allocation" string="Allocations"/></div>
            </xpath>
        </field>
    </record>
</odoo>