diff --git a/l10n_it_ricevute_bancarie/models/riba.py b/l10n_it_ricevute_bancarie/models/riba.py
index 15d5d1ad4b4f..c45a12f349db 100644
--- a/l10n_it_ricevute_bancarie/models/riba.py
+++ b/l10n_it_ricevute_bancarie/models/riba.py
@@ -237,7 +237,7 @@ def _compute_line_values(self):
                     )
                 if not line.invoice_number:
                     line.invoice_number = str(
-                        move_line.move_line_id.move_id.move_id.name
+                        move_line.move_line_id.move_id.name
                         if move_line.move_line_id.move_id.display_name == "/"
                         else move_line.move_line_id.move_id.display_name
                     )
@@ -245,7 +245,7 @@ def _compute_line_values(self):
                     line.invoice_number = "{}, {}".format(
                         line.invoice_number,
                         str(
-                            move_line.move_line_id.move_id.move_id.name
+                            move_line.move_line_id.move_id.name
                             if move_line.move_line_id.move_id.display_name == "/"
                             else move_line.move_line_id.move_id.display_name
                         ),