diff --git a/addons/hr_expense/tests/test_expenses.py b/addons/hr_expense/tests/test_expenses.py
index 15341b08bed..0a65a4d7c77 100644
--- a/addons/hr_expense/tests/test_expenses.py
+++ b/addons/hr_expense/tests/test_expenses.py
@@ -355,3 +355,31 @@ class TestExpenses(TestExpenseCommon):
         move = self.env['account.payment'].browse(action['res_id']).move_id
         move.button_cancel()
         self.assertEqual(sheet.state, 'done', 'Sheet state must not change when the payment linked to that sheet is canceled')
+
+    def test_expense_amount_total_signed_compute(self):
+        sheet = self.env['hr.expense.sheet'].create({
+            'company_id': self.env.company.id,
+            'employee_id': self.expense_employee.id,
+            'name': 'test sheet',
+            'expense_line_ids': [
+                (0, 0, {
+                    'name': 'expense_1',
+                    'date': '2016-01-01',
+                    'product_id': self.product_a.id,
+                    'unit_amount': 10.0,
+                    'employee_id': self.expense_employee.id
+                }),
+            ],
+        })
+
+
+        #actions
+        sheet.action_submit_sheet()
+        sheet.approve_expense_sheets()
+        sheet.action_sheet_move_create()
+        action_data = sheet.action_register_payment()
+        wizard = Form(self.env['account.payment.register'].with_context(action_data['context'])).save()
+        action = wizard.action_create_payments()
+
+        move = self.env['account.payment'].browse(action['res_id']).move_id
+        self.assertEqual(move.amount_total_signed, 10.0, 'The total amount of the payment move is not correct')
diff --git a/addons/hr_expense/wizard/account_payment_register.py b/addons/hr_expense/wizard/account_payment_register.py
index 78af660da20..fd3c4b8a28a 100644
--- a/addons/hr_expense/wizard/account_payment_register.py
+++ b/addons/hr_expense/wizard/account_payment_register.py
@@ -26,6 +26,8 @@ class AccountPaymentRegister(models.TransientModel):
             expenses = vals['batch']['lines'].expense_id
             if expenses:
                 payment.line_ids.write({'expense_id': expenses[0].id})
+                receivable_lines = payment.line_ids.filtered(lambda line: line.account_id.user_type_id.type in ('receivable', 'payable'))
+                receivable_lines.write({'exclude_from_invoice_tab': True})
         return payments
 
     def _reconcile_payments(self, to_process, edit_mode=False):