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

    <!-- Inherit Form View to Modify it -->
    <record id="view_l10n_br_account_invoice_form_inherit" model="ir.ui.view">
        <field name="name">view.l10n_br_account.invoice.form.form.inherit</field>
        <field name="model">account.invoice</field>
        <field name="priority">99</field>
        <field name="inherit_id" ref="account_payment_order.invoice_form"/>
        <field name="arch" type="xml">
            <notebook position="inside">
                <page string="Receivable" name="financial_move_line_ids">
                    <field name="financial_move_line_ids" context="{'tree_view_ref':'account_due_list.view_payments_tree'}"/>
                </page>
            </notebook>
        </field>
    </record>

    <record id="view_account_invoice_filter_inherit" model="ir.ui.view">
        <field name="name">view.account.invoice.filter.inherit</field>
        <field name="model">account.invoice</field>
        <field name="type">search</field>
        <field name="inherit_id" ref="account.view_account_invoice_filter"/>
        <field name="arch" type="xml">
            <filter name="group_by_partner_id" position="attributes">
                <attribute name="context">{'group_by': 'partner_id'}</attribute>
            </filter>
            <filter name="unpaid" position="attributes">
                <attribute name="domain">[('state','!=','paid')]</attribute>
            </filter>
        </field>
    </record>
</odoo>

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <record id="view_account_invoice_filter_inherit" model="ir.ui.view">
        <field name="name">view.account.invoice.filter.inherit</field>
        <field name="model">account.invoice</field>
        <field name="type">search</field>
        <field name="inherit_id" ref="account.view_account_invoice_filter"/>
        <field name="arch" type="xml">
            <filter name="group_by_partner_id" position="attributes">
                <attribute name="context">{'group_by': 'partner_id'}</attribute>
            </filter>
            <filter name="unpaid" position="attributes">
                <attribute name="domain">[('state','!=','paid')]</attribute>
            </filter>
        </field>
    </record>
</odoo>

Remove duplicate page for financial_move_line_ids
Remove duplicate page for financial_move_line_ids
