bank-payment/account_banking_pain_base/views/account_payment_order.xml

<?xml version="1.0" encoding="utf-8" ?>
<!--
  © 2016 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
  License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
-->
<flectra>
    <record id="account_payment_order_form" model="ir.ui.view">
        <field name="name">pain.base.account.payment.order.form</field>
        <field name="model">account.payment.order</field>
        <field
            name="inherit_id"
            ref="account_payment_order.account_payment_order_form"
        />
        <field name="arch" type="xml">
            <field name="company_partner_bank_id" position="after">
                <field name="sepa" />
                <field name="batch_booking" />
                <field
                    name="charge_bearer"
                    attrs="{'invisible': [('sepa', '=', True)]}"
                />
            </field>
        </field>
</record>
    <record id="account_payment_order_tree" model="ir.ui.view">
        <field name="name">pain.base.account.payment.order.tree</field>
        <field name="model">account.payment.order</field>
        <field
            name="inherit_id"
            ref="account_payment_order.account_payment_order_tree"
        />
        <field name="arch" type="xml">
                <field name="description" position="after">
                        <field name="sepa" optional="hide" />
            </field>
        </field>
</record>

</flectra>