diff --git a/addons/account/report/account_aged_partner_balance.py b/addons/account/report/account_aged_partner_balance.py
index b89ec6bcb13..065fc4b73be 100644
--- a/addons/account/report/account_aged_partner_balance.py
+++ b/addons/account/report/account_aged_partner_balance.py
@@ -130,15 +130,15 @@ class ReportAgedPartnerBalance(models.AbstractModel):
                 partner_id = line.partner_id.id or False
                 if partner_id not in partners_amount:
                     partners_amount[partner_id] = 0.0
-                line_amount = line.company_id.currency_id._convert(line.balance, user_currency, line.company_id, date_from)
+                line_amount = line.company_id.currency_id._convert(line.balance, user_currency, user_company, date_from)
                 if user_currency.is_zero(line_amount):
                     continue
                 for partial_line in line.matched_debit_ids:
                     if partial_line.max_date <= date_from:
-                        line_amount += partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, partial_line.currency_id, date_from)
+                        line_amount += partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, user_company, date_from)
                 for partial_line in line.matched_credit_ids:
                     if partial_line.max_date <= date_from:
-                        line_amount -= partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, partial_line.currency_id, date_from)
+                        line_amount -= partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, user_company, date_from)
 
                 if not self.env.user.company_id.currency_id.is_zero(line_amount):
                     partners_amount[partner_id] += line_amount
@@ -168,15 +168,15 @@ class ReportAgedPartnerBalance(models.AbstractModel):
             partner_id = line.partner_id.id or False
             if partner_id not in undue_amounts:
                 undue_amounts[partner_id] = 0.0
-            line_amount = line.company_id.currency_id._convert(line.balance, user_currency, line.company_id, date_from)
+            line_amount = line.company_id.currency_id._convert(line.balance, user_currency, user_company, date_from)
             if user_currency.is_zero(line_amount):
                 continue
             for partial_line in line.matched_debit_ids:
                 if partial_line.max_date <= date_from:
-                    line_amount += partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, partial_line.currency_id, date_from)
+                    line_amount += partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, user_company, date_from)
             for partial_line in line.matched_credit_ids:
                 if partial_line.max_date <= date_from:
-                    line_amount -= partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, partial_line.currency_id, date_from)
+                    line_amount -= partial_line.company_id.currency_id._convert(partial_line.amount, user_currency, user_company, date_from)
             if not self.env.user.company_id.currency_id.is_zero(line_amount):
                 undue_amounts[partner_id] += line_amount
                 lines[partner_id].append({