diff --git a/certbot/tests/le_util_test.py b/certbot/tests/le_util_test.py
index 752e66a63..23ea40987 100644
--- a/certbot/tests/le_util_test.py
+++ b/certbot/tests/le_util_test.py
@@ -344,7 +344,7 @@ class OsInfoTest(unittest.TestCase):
     """Test OS / distribution detection"""
 
     def test_systemd_os_release(self):
-        from letsencrypt.le_util import get_os_info, get_systemd_os_info
+        from certbot.le_util import get_os_info, get_systemd_os_info
         with mock.patch('os.path.isfile', return_value=True):
             self.assertEqual(get_os_info(
                 test_util.vector_path("os-release"))[0], 'systemdos')
@@ -354,9 +354,9 @@ class OsInfoTest(unittest.TestCase):
         with mock.patch('os.path.isfile', return_value=False):
             self.assertEqual(get_systemd_os_info(), ("", ""))
 
-    @mock.patch("letsencrypt.le_util.subprocess.Popen")
+    @mock.patch("certbot.le_util.subprocess.Popen")
     def test_non_systemd_os_info(self, popen_mock):
-        from letsencrypt.le_util import get_os_info, get_python_os_info
+        from certbot.le_util import get_os_info, get_python_os_info
         with mock.patch('os.path.isfile', return_value=False):
             with mock.patch('platform.system_alias',
                             return_value=('NonSystemD', '42', '42')):