diff --git a/export_invoice_edi_auchan/schema/invoice_header.py b/export_invoice_edi_auchan/schema/invoice_header.py
index f01c447b..a2ecfa0b 100644
--- a/export_invoice_edi_auchan/schema/invoice_header.py
+++ b/export_invoice_edi_auchan/schema/invoice_header.py
@@ -36,7 +36,7 @@ def get_values(self):
                 16,
                 self.invoice.invoice_date,
             ),  # Date/heure facture ou avoir (document) JJ/MM/AAAA HH:MN
-            (10, self.invoice.date_due),  # Date d'échéance JJ/MM/AAAA
+            (10, self.invoice.invoice_date_due),  # Date d'échéance JJ/MM/AAAA
             (
                 7,
                 self.invoice.move_type == "out_invoice"
@@ -59,7 +59,7 @@ def get_values(self):
             (3, ""),  # Nb de jour de pénalité opt
             (
                 1,
-                self.invoice.context.get("test_mode") and "0" or "1",
+                self.invoice.env.context.get("test_mode") and "1" or "0",
             ),  # Document de test (1/0)
             (
                 3,
diff --git a/export_invoice_edi_auchan/schema/invoice_taxes.py b/export_invoice_edi_auchan/schema/invoice_taxes.py
index cf0d544a..87d31528 100644
--- a/export_invoice_edi_auchan/schema/invoice_taxes.py
+++ b/export_invoice_edi_auchan/schema/invoice_taxes.py
@@ -12,5 +12,5 @@ def get_values(self):
             (3, "TVA"),  # Étiquette de segment "TVA"
             (5, self.tax_line.tax_line_id.amount or 0.0),
             (10, self.tax_line.tax_base_amount or 0.0),
-            (10, self.tax_line.price_subtotal or 0.0),
+            (10, self.tax_line.credit or 0.0),
         ]