diff --git a/modules/invoiceIn/back/locale/invoiceIn/en.yml b/modules/invoiceIn/back/locale/invoiceIn/en.yml
index 9e94eba0d..f590f9656 100644
--- a/modules/invoiceIn/back/locale/invoiceIn/en.yml
+++ b/modules/invoiceIn/back/locale/invoiceIn/en.yml
@@ -17,4 +17,6 @@ columns:
   isVatDeductible: is VAT deductible
   withholdingSageFk: withholding
   expenseFkDeductible: expense deductible
-  editorFk: editor
\ No newline at end of file
+  editorFk: editor
+  siiTrasCendencyInvoiceInFk: SII tax regime
+  siiTypeInvoiceInFk: SII Type
\ No newline at end of file
diff --git a/modules/invoiceIn/back/locale/invoiceIn/es.yml b/modules/invoiceIn/back/locale/invoiceIn/es.yml
index bd64c4327..64ded6aca 100644
--- a/modules/invoiceIn/back/locale/invoiceIn/es.yml
+++ b/modules/invoiceIn/back/locale/invoiceIn/es.yml
@@ -5,7 +5,7 @@ columns:
   serial: serie
   supplierFk: proveedor
   issued: fecha emisión
-  supplierRef: referéncia proveedor
+  supplierRef: referencia proveedor
   isBooked: facturado
   currencyFk: moneda
   created: creado
@@ -17,4 +17,6 @@ columns:
   isVatDeductible: impuesto deducible
   withholdingSageFk: código de retención
   expenseFkDeductible: gasto deducible
-  editorFk: editor
\ No newline at end of file
+  editorFk: editor
+  siiTrasCendencyInvoiceInFk: régimen fiscal SII
+  siiTypeInvoiceInFk: tipo SII
\ No newline at end of file