diff --git a/tests/admin_inlines/tests.py b/tests/admin_inlines/tests.py
index 78ccf074d5..41dc0e32de 100644
--- a/tests/admin_inlines/tests.py
+++ b/tests/admin_inlines/tests.py
@@ -505,9 +505,11 @@ class TestInlinePermissions(TestCase):
 
 @override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
 class SeleniumFirefoxTests(AdminSeleniumWebDriverTestCase):
-    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
+
+    available_apps = ['admin_inlines'] + AdminSeleniumWebDriverTestCase.available_apps
     fixtures = ['admin-views-users.xml']
     urls = "admin_inlines.urls"
+    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
 
     def test_add_stackeds(self):
         """
diff --git a/tests/admin_views/tests.py b/tests/admin_views/tests.py
index 8c8a65318c..c0925e0ad9 100644
--- a/tests/admin_views/tests.py
+++ b/tests/admin_views/tests.py
@@ -3308,9 +3308,11 @@ class PrePopulatedTest(TestCase):
 
 @override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
 class SeleniumAdminViewsFirefoxTests(AdminSeleniumWebDriverTestCase):
-    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
-    urls = "admin_views.urls"
+
+    available_apps = ['admin_views'] + AdminSeleniumWebDriverTestCase.available_apps
     fixtures = ['admin-views-users.xml']
+    urls = "admin_views.urls"
+    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
 
     def test_prepopulated_fields(self):
         """
diff --git a/tests/admin_widgets/tests.py b/tests/admin_widgets/tests.py
index 98f41c1490..4823883f42 100644
--- a/tests/admin_widgets/tests.py
+++ b/tests/admin_widgets/tests.py
@@ -470,9 +470,11 @@ class RelatedFieldWidgetWrapperTests(DjangoTestCase):
 
 @override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
 class DateTimePickerSeleniumFirefoxTests(AdminSeleniumWebDriverTestCase):
-    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
+
+    available_apps = ['admin_widgets'] + AdminSeleniumWebDriverTestCase.available_apps
     fixtures = ['admin-widgets-users.xml']
     urls = "admin_widgets.urls"
+    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
 
     def test_show_hide_date_time_picker_widgets(self):
         """
@@ -526,9 +528,11 @@ class DateTimePickerSeleniumIETests(DateTimePickerSeleniumFirefoxTests):
 
 @override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
 class HorizontalVerticalFilterSeleniumFirefoxTests(AdminSeleniumWebDriverTestCase):
-    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
+
+    available_apps = ['admin_widgets'] + AdminSeleniumWebDriverTestCase.available_apps
     fixtures = ['admin-widgets-users.xml']
     urls = "admin_widgets.urls"
+    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
 
     def setUp(self):
         self.lisa = models.Student.objects.create(name='Lisa')
diff --git a/tests/forms_tests/tests/test_widgets.py b/tests/forms_tests/tests/test_widgets.py
index 4664553aa7..4c566dc8e4 100644
--- a/tests/forms_tests/tests/test_widgets.py
+++ b/tests/forms_tests/tests/test_widgets.py
@@ -1028,6 +1028,8 @@ class WidgetTests(TestCase):
 
 
 class LiveWidgetTests(AdminSeleniumWebDriverTestCase):
+
+    available_apps = ['forms_tests'] + AdminSeleniumWebDriverTestCase.available_apps
     urls = 'forms_tests.urls'
 
     def test_textarea_trailing_newlines(self):