diff --git a/l10n_it_fatturapa_sale/models/sale_order.py b/l10n_it_fatturapa_sale/models/sale_order.py
index 5a76095d3a5d..21877edfc07d 100644
--- a/l10n_it_fatturapa_sale/models/sale_order.py
+++ b/l10n_it_fatturapa_sale/models/sale_order.py
@@ -12,7 +12,7 @@ class SaleOrder(models.Model):
         inverse_name="sale_order_id",
         string="Related Documents",
         copy=False,
-        groups="account.group_account_user",
+        groups="account.group_account_user,sales_team.group_sale_salesman",
     )
 
     def _create_invoices(self, grouped=False, final=False, date=None):
diff --git a/l10n_it_fatturapa_sale/models/sale_order_line.py b/l10n_it_fatturapa_sale/models/sale_order_line.py
index 351ab53783af..55d2ea972cbd 100644
--- a/l10n_it_fatturapa_sale/models/sale_order_line.py
+++ b/l10n_it_fatturapa_sale/models/sale_order_line.py
@@ -12,12 +12,12 @@ class SaleOrderLine(models.Model):
         inverse_name="sale_order_line_id",
         string="Related Documents",
         copy=False,
-        groups="account.group_account_user",
+        groups="account.group_account_user,sales_team.group_sale_salesman",
     )
     admin_ref = fields.Char(
         string="Admin. ref.",
         copy=False,
-        groups="account.group_account_user",
+        groups="account.group_account_user,sales_team.group_sale_salesman",
     )
 
     def _prepare_invoice_line(self, **optional_values):