diff --git a/addons/l10n_it_edi_sdicoop/tests/expected_xmls/reverse_charge_bill.xml b/addons/l10n_it_edi_sdicoop/tests/expected_xmls/reverse_charge_bill.xml
index 9b5fc4e1c2852673305e2af25c81a80f28c58283..07d142e03ca5046b77de3b41ecf93dac49642976 100644
--- a/addons/l10n_it_edi_sdicoop/tests/expected_xmls/reverse_charge_bill.xml
+++ b/addons/l10n_it_edi_sdicoop/tests/expected_xmls/reverse_charge_bill.xml
@@ -20,7 +20,7 @@
                 <Anagrafica>
                     <Denominazione>Alessi</Denominazione>
                 </Anagrafica>
-                <RegimeFiscale>RF01</RegimeFiscale>
+                <RegimeFiscale>RF18</RegimeFiscale>
             </DatiAnagrafici>
             <Sede>
                 <Indirizzo>Avenue Test rue </Indirizzo>