diff --git a/a.diff b/a.diff
deleted file mode 100644
index d1e892a8780..00000000000
--- a/a.diff
+++ /dev/null
@@ -1,62 +0,0 @@
-diff --git a/sale_input_barcode/i18n/fr_FR.po b/sale_input_barcode/i18n/fr_FR.po
-index ea78560..5de0920 100644
---- a/sale_input_barcode/i18n/fr_FR.po
-+++ b/sale_input_barcode/i18n/fr_FR.po
-@@ -19,7 +19,7 @@ msgstr ""
- #. module: sale_input_barcode
- #: code:addons/sale_input_barcode/models/product_barcode_line_mixin.py:0
- #, python-format
--msgid "Decoded barcode %s doesn't include a valid segment for GTIN"
-+msgid "'Decoded barcode %s doesn't include a valid segment for GTIN' %barcode"
- msgstr "Le code barre lu n'est pas au format GTIN"
- 
- #. module: sale_input_barcode
-@@ -56,7 +56,7 @@ msgstr "Date de la dernière modification"
- #. module: sale_input_barcode
- #: code:addons/sale_input_barcode/models/product_barcode_line_mixin.py:0
- #, python-format
--msgid "No product found matching this barcode %s"
-+msgid "'No product found matching this barcode %s' %barcode"
- msgstr "Pas de produit trouvé pour ce code barre"
- 
- #. module: sale_input_barcode
-@@ -73,7 +73,7 @@ msgstr "Ligne de la commande de vente"
- #: code:addons/sale_input_barcode/models/product_barcode_line_mixin.py:0
- #, python-format
- msgid ""
--"These products %s share the same barcode.\n"
-+"'These products %s share the same barcode.\n' % [(x.display_name for x in product)]"
- "Impossible to guess which one to choose."
- msgstr "Ces produits ont le même code barre. Impossible d'en sélectionner un."
- 
-diff --git a/sale_input_barcode/models/product_barcode_line_mixin.py b/sale_input_barcode/models/product_barcode_line_mixin.py
-index 8bde51f..c4b717d 100644
---- a/sale_input_barcode/models/product_barcode_line_mixin.py
-+++ b/sale_input_barcode/models/product_barcode_line_mixin.py
-@@ -23,10 +23,8 @@ def _process_barcode_on_product_line(self, barcode):
-         res = self.env["gs1_barcode"].decode(barcode)
-         if not res.get("01"):
-             raise UserError(
--                _(
--                    "Decoded barcode %s doesn't include a valid segment for GTIN"
--                    % barcode
--                )
-+                _("Decoded barcode %s doesn't include a valid segment for GTIN")
-+                % (barcode)
-             )
-         product = self.env["product.product"].search([("barcode", "=", res["01"])])
-         if product:
-@@ -35,11 +33,11 @@ def _process_barcode_on_product_line(self, barcode):
-                     _(
-                         "These products %s share the same barcode.\n"
-                         "Impossible to guess which one to choose."
--                        % [(x.display_name for x in product)]
-                     )
-+                    % [(x.display_name for x in product)]
-                 )
-         else:
--            raise UserError(_("No product found matching this barcode %s" % barcode))
-+            raise UserError(_("No product found matching this barcode %s") % (barcode))
-         vals = {"product_id": product.id}
-         if res.get("10") and "lot_id" in self._fields:
-             # some module may add `lot_id` field