diff --git a/mayan/apps/permissions/tests/literals.py b/mayan/apps/permissions/tests/literals.py
index dde65ce1ab..41237867b9 100644
--- a/mayan/apps/permissions/tests/literals.py
+++ b/mayan/apps/permissions/tests/literals.py
@@ -1,3 +1,6 @@
 from __future__ import unicode_literals
 
+TEST_GROUP = 'test group'
 TEST_ROLE = 'test role'
+TEST_USER_USERNAME = 'test user'
+TEST_USER_PASSWORD = 'test password'
diff --git a/mayan/apps/permissions/tests/test_models.py b/mayan/apps/permissions/tests/test_models.py
index 5e2d0297b7..68f8ae85e7 100644
--- a/mayan/apps/permissions/tests/test_models.py
+++ b/mayan/apps/permissions/tests/test_models.py
@@ -9,13 +9,13 @@ from ..classes import Permission
 from ..models import Role
 from ..permissions import permission_role_view
 
-from .literals import TEST_ROLE
+from .literals import TEST_GROUP, TEST_ROLE, TEST_USER_USERNAME
 
 
 class PermissionTestCase(TestCase):
     def setUp(self):
-        self.user = get_user_model().objects.create(username='test user')
-        self.group = Group.objects.create(name='test group')
+        self.user = get_user_model().objects.create(username=TEST_USER_USERNAME)
+        self.group = Group.objects.create(name=TEST_GROUP)
         self.role = Role.objects.create(label=TEST_ROLE)
         Permission.invalidate_cache()