diff --git a/tests/scenario_project_invoice_effort.rst b/tests/scenario_project_invoice_effort.rst
index 58f2bf21df..7c393c7abb 100644
--- a/tests/scenario_project_invoice_effort.rst
+++ b/tests/scenario_project_invoice_effort.rst
@@ -8,7 +8,7 @@ Imports::
     >>> from dateutil.relativedelta import relativedelta
     >>> from decimal import Decimal
     >>> from proteus import Model, Wizard
-    >>> from trytond.tests.tools import install_modules
+    >>> from trytond.tests.tools import activate_modules
     >>> from trytond.modules.company.tests.tools import create_company, \
     ...     get_company
     >>> from trytond.modules.account.tests.tools import create_chart, \
@@ -19,7 +19,7 @@ Imports::
 
 Install project_invoice::
 
-    >>> config = install_modules('project_invoice')
+    >>> config = activate_modules('project_invoice')
 
 Create company::
 
diff --git a/tests/scenario_project_invoice_progress.rst b/tests/scenario_project_invoice_progress.rst
index b63527f5d2..1230565eda 100644
--- a/tests/scenario_project_invoice_progress.rst
+++ b/tests/scenario_project_invoice_progress.rst
@@ -8,7 +8,7 @@ Imports::
     >>> from dateutil.relativedelta import relativedelta
     >>> from decimal import Decimal
     >>> from proteus import Model, Wizard
-    >>> from trytond.tests.tools import install_modules
+    >>> from trytond.tests.tools import activate_modules
     >>> from trytond.modules.company.tests.tools import create_company, \
     ...     get_company
     >>> from trytond.modules.account.tests.tools import create_chart, \
@@ -19,7 +19,7 @@ Imports::
 
 Install project_invoice::
 
-    >>> config = install_modules('project_invoice')
+    >>> config = activate_modules('project_invoice')
 
 Create company::
 
diff --git a/tests/scenario_project_invoice_timesheet.rst b/tests/scenario_project_invoice_timesheet.rst
index ce93a27db6..500d7fd57a 100644
--- a/tests/scenario_project_invoice_timesheet.rst
+++ b/tests/scenario_project_invoice_timesheet.rst
@@ -8,7 +8,7 @@ Imports::
     >>> from dateutil.relativedelta import relativedelta
     >>> from decimal import Decimal
     >>> from proteus import Model, Wizard
-    >>> from trytond.tests.tools import install_modules
+    >>> from trytond.tests.tools import activate_modules
     >>> from trytond.modules.company.tests.tools import create_company, \
     ...     get_company
     >>> from trytond.modules.account.tests.tools import create_chart, \
@@ -19,7 +19,7 @@ Imports::
 
 Install project_invoice::
 
-    >>> config = install_modules('project_invoice')
+    >>> config = activate_modules('project_invoice')
 
 Create company::