diff --git a/addons/hr_expense/models/hr_expense_sheet.py b/addons/hr_expense/models/hr_expense_sheet.py
index 53a253f3174..04a086ebcc0 100644
--- a/addons/hr_expense/models/hr_expense_sheet.py
+++ b/addons/hr_expense/models/hr_expense_sheet.py
@@ -711,6 +711,7 @@ class HrExpenseSheet(models.Model):
             'ref': self.name,
             'move_type': 'in_invoice',
             'partner_id': self.employee_id.sudo().work_contact_id.id,
+            'partner_bank_id': self.employee_id.sudo().bank_account_id.id,
             'currency_id': self.currency_id.id,
             'line_ids': [Command.create(expense._prepare_move_lines_vals()) for expense in self.expense_line_ids],
             'attachment_ids': [
diff --git a/addons/hr_expense/tests/test_expenses.py b/addons/hr_expense/tests/test_expenses.py
index 1fb1d1db7ae..f14697a46da 100644
--- a/addons/hr_expense/tests/test_expenses.py
+++ b/addons/hr_expense/tests/test_expenses.py
@@ -1031,3 +1031,39 @@ class TestExpenses(TestExpenseCommon):
         }])
         expense_state = Expense.get_expense_dashboard()
         self.assertEqual(expense_state['to_submit']['amount'], 3000.00)
+
+    def test_payment_register_bank_from_expense_reimbursed_to_employee(self):
+        """
+        Test that creating an expense to be paid to an employee having a commercial partner (the company listed in the
+        employee's contact) will have the employee's bank account in the register payment wizard.
+        """
+        # Set bank account in employee.
+        self.expense_employee.bank_account_id = self.env['res.partner.bank'].create({
+            'acc_number': 'BE32707171912447',
+            'partner_id': self.expense_employee.work_contact_id.id,
+            'acc_type': 'bank',
+        })
+        # Set bank account in company.
+        self.env.company.partner_id.bank_ids = self.env['res.partner.bank'].create({
+            'acc_number': 'BE457268179587463',
+            'partner_id': self.env.company.id,
+            'acc_type': 'bank',
+        })
+        # Set commercial partner in employee's contact.
+        self.expense_employee.work_contact_id.commercial_partner_id = self.env.company.partner_id
+
+        expense = self.env['hr.expense'].create({
+            'name': 'expense_1',
+            'total_amount': 10.0,
+            'product_id': self.product_c.id,
+            'payment_mode': 'own_account',
+            'employee_id': self.expense_employee.id
+        })
+        sheet = self.env['hr.expense.sheet'].create(expense._get_default_expense_sheet_values())
+        sheet.action_submit_sheet()
+        sheet.action_approve_expense_sheets()
+        sheet.action_sheet_move_create()
+        action_data = sheet.action_register_payment()
+        with Form(self.env[action_data['res_model']].with_context(action_data['context'])) as wiz_form:
+            self.assertEqual(wiz_form.amount, 10)
+            self.assertEqual(wiz_form.partner_bank_id, self.expense_employee.bank_account_id)
diff --git a/addons/hr_expense/wizard/account_payment_register.py b/addons/hr_expense/wizard/account_payment_register.py
index 315fb964839..858841d2b46 100644
--- a/addons/hr_expense/wizard/account_payment_register.py
+++ b/addons/hr_expense/wizard/account_payment_register.py
@@ -11,15 +11,16 @@ class AccountPaymentRegister(models.TransientModel):
     # -------------------------------------------------------------------------
 
     @api.model
-    def _get_line_batch_key(self, line):
+    def _get_batch_available_partner_banks(self, batch_result, journal):
         # OVERRIDE to set the bank account defined on the employee
-        res = super()._get_line_batch_key(line)
-        expense_sheet = line.move_id.expense_sheet_id.filtered(lambda sheet: sheet and sheet.payment_mode == 'own_account')
-        if expense_sheet and not line.move_id.partner_bank_id:
-            res['partner_bank_id'] = expense_sheet.employee_id.sudo().bank_account_id.id \
-                                     or line.partner_id.bank_ids  \
-                                     and line.partner_id.bank_ids.ids[0]
-        return res
+        expense_sheet = batch_result['lines'].move_id.expense_sheet_id.filtered(lambda sheet: sheet and sheet.payment_mode == 'own_account')
+        if expense_sheet and batch_result['payment_values']['payment_type'] == 'outbound':
+            # We use sudo since we may not have access to the employee_id record. If the env wasn't already in sudo,
+            # we should un-sudo the record before returning it.
+            sudo_bank_account_id = expense_sheet.employee_id.sudo().bank_account_id
+            return sudo_bank_account_id.sudo(self.env.su)
+        else:
+            return super()._get_batch_available_partner_banks(batch_result, journal)
 
     def _init_payments(self, to_process, edit_mode=False):
         # OVERRIDE