diff --git a/tests/scenario_account_payment.rst b/tests/scenario_account_payment.rst
index 69d07ef89a..0f3881f926 100644
--- a/tests/scenario_account_payment.rst
+++ b/tests/scenario_account_payment.rst
@@ -5,24 +5,16 @@ Payment Scenario
 Imports::
     >>> import datetime
     >>> from decimal import Decimal
-    >>> from proteus import config, Model, Wizard
+    >>> from proteus import Model, Wizard
+    >>> from trytond.tests.tools import install_modules
     >>> from trytond.modules.company.tests.tools import create_company, \
     ...     get_company
     >>> from trytond.modules.account.tests.tools import create_fiscalyear, \
     ...     create_chart, get_accounts
 
-Create database::
-
-    >>> config = config.set_trytond()
-    >>> config.pool.test = True
-
 Install account_payment::
 
-    >>> Module = Model.get('ir.module')
-    >>> account_payment_module, = Module.find(
-    ...     [('name', '=', 'account_payment')])
-    >>> account_payment_module.click('install')
-    >>> Wizard('ir.module.install_upgrade').execute('upgrade')
+    >>> config = install_modules('account_payment')
 
 Create company::
 
diff --git a/tests/test_account_payment.py b/tests/test_account_payment.py
index b4fac92af0..e14ac49e2c 100644
--- a/tests/test_account_payment.py
+++ b/tests/test_account_payment.py
@@ -4,7 +4,7 @@ import unittest
 import doctest
 import trytond.tests.test_tryton
 from trytond.tests.test_tryton import ModuleTestCase
-from trytond.tests.test_tryton import doctest_setup, doctest_teardown
+from trytond.tests.test_tryton import doctest_teardown
 from trytond.tests.test_tryton import doctest_checker
 
 
@@ -18,7 +18,7 @@ def suite():
     suite.addTests(unittest.TestLoader().loadTestsFromTestCase(
             AccountPaymentTestCase))
     suite.addTests(doctest.DocFileSuite('scenario_account_payment.rst',
-            setUp=doctest_setup, tearDown=doctest_teardown, encoding='utf-8',
+            tearDown=doctest_teardown, encoding='utf-8',
             checker=doctest_checker,
             optionflags=doctest.REPORT_ONLY_FIRST_FAILURE))
     return suite