subscription_request_views.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <data>

        <record id="subscription_request_form_inherit" model="ir.ui.view">
            <field name="name">account_payment_cooperator.subscription_request.form</field>
            <field name="model">subscription.request</field>
            <field name="inherit_id" ref="cooperator.subscription_request_view_form"/>
            <field name="priority" eval="8"/>
            <field name="arch" type="xml">
                <xpath expr="//field[@name='iban']" position="after">
                    <field name="payment_mode_id"/>
                </xpath>
            </field>
        </record>
    </data>
</odoo>