diff --git a/molecule/gce-centos-7/tests/test_default.py b/molecule/gce-centos-7/tests/test_default.py
index eedd64a..4ba906b 100644
--- a/molecule/gce-centos-7/tests/test_default.py
+++ b/molecule/gce-centos-7/tests/test_default.py
@@ -11,4 +11,4 @@ def test_hosts_file(host):
 
     assert f.exists
     assert f.user == 'root'
-    assert f.group == 'root'
+    assert f.group == 'xxx'