diff --git a/readthedocs/rtd_tests/tests/test_api.py b/readthedocs/rtd_tests/tests/test_api.py
index 9a7fba2e3c4..09d26b2ae81 100644
--- a/readthedocs/rtd_tests/tests/test_api.py
+++ b/readthedocs/rtd_tests/tests/test_api.py
@@ -2232,6 +2232,8 @@ def test_modify_version(self):
         self.assertEqual(resp.status_code, 200)
         self.assertEqual(resp.data['built'], False)
         self.assertEqual(resp.data['has_pdf'], True)
+        self.assertEqual(resp.data['has_epub'], False)
+        self.assertEqual(resp.data['has_htmlzip'], False)
 
 
 class TaskViewsTests(TestCase):