diff --git a/addons/l10n_do/models/account_move.py b/addons/l10n_do/models/account_move.py
index 81e249a5c3be1..4adffa990f770 100644
--- a/addons/l10n_do/models/account_move.py
+++ b/addons/l10n_do/models/account_move.py
@@ -166,7 +166,9 @@ def _get_l10n_do_amounts(self, company_currency=False):
         amount_field = company_currency and "balance" or "price_subtotal"
         sign = -1 if (company_currency and self.is_inbound()) else 1
 
-        itbis_tax_group = self.env.ref("l10n_do.group_itbis", False)
+        itbis_tax_group = self.env.ref(
+            "account.%s_group_itbis" % self.company_id.id, False
+        )
 
         taxed_move_lines = self.line_ids.filtered("tax_line_id")
         itbis_taxed_move_lines = taxed_move_lines.filtered(
diff --git a/addons/l10n_do/views/report_invoice.xml b/addons/l10n_do/views/report_invoice.xml
index fea395e65e49b..9296b94ca665c 100644
--- a/addons/l10n_do/views/report_invoice.xml
+++ b/addons/l10n_do/views/report_invoice.xml
@@ -181,25 +181,6 @@
         <t t-set="total_exempt_amount"
            t-value="l10n_do_amounts['itbis_exempt_amount']"/>
 
-        <tr class="border-black o_total" t-if="ecf_representation">
-            <td>Monto Gravado</td>
-            <td class="text-right o_price_total">
-                <!-- MontoGravadoTotal consiste en la suma de la base imponible de todas las lineas gravadas con ITBIS -->
-                <span class="text-nowrap"
-                      t-options='{"widget": "monetary", "display_currency": o.currency_id}'
-                      t-out="total_amount_taxed"/>
-            </td>
-        </tr>
-        <tr t-if="ecf_representation">
-            <td>Monto Exento</td>
-            <td class="text-right o_price_total">
-                <!-- MontoExento consiste en la suma de la base imponible de todas las lineas exentas -->
-                <span class="text-nowrap"
-                      t-options='{"widget": "monetary", "display_currency": o.currency_id}'
-                      t-out="total_exempt_amount"/>
-            </td>
-        </tr>
-
         <!-- Total = subtotal + impuestos + retenciones -->
         <tr class="border-black o_total">
             <td>
@@ -280,30 +261,6 @@
             <br/>
         </xpath>
 
-        <!-- Total monto descuento en líneas -->
-        <xpath expr="//th[@name='th_price_unit']" position="after">
-            <th t-if="is_l10n_do_invoice and display_discount and ecf_representation"
-                t-attf-class="text-right {{ 'd-none d-md-table-cell' if report_type == 'html' else '' }}">
-                <span>Monto descuento</span>
-            </th>
-        </xpath>
-        <xpath expr="//td[@t-if='display_discount']" position="after">
-            <td t-if="is_l10n_do_invoice and display_discount and ecf_representation"
-                t-attf-class="text-right {{ 'd-none d-md-table-cell' if report_type == 'html' else '' }}">
-                <t t-set="price_unit_wo_discount"
-                   t-value="line.price_unit * (1 - (line.discount / 100.0))"/>
-                <t t-set="discount_amount"
-                   t-value="abs(price_unit_wo_discount) if line.discount else 0"/>
-                <span class="text-nowrap" t-out="discount_amount"
-                      t-options='{"widget": "monetary", "display_currency": o.currency_id}'/>
-            </td>
-        </xpath>
-
-        <!--<xpath
-            expr="//div[@id='total']/div/table/t[@t-call='account.document_tax_totals']"
-            position="replace">
-            <t t-call="l10n_do.document_tax_totals"/>
-        </xpath>-->
         <t t-call="account.document_tax_totals" position="attributes">
             <attribute name="t-call">l10n_do.document_tax_totals</attribute>
         </t>