diff --git a/tests/functional/tests/osd/test_journal_collocation.py b/tests/functional/tests/osd/test_journal_collocation.py
index bd79d7553..3c6d4d234 100644
--- a/tests/functional/tests/osd/test_journal_collocation.py
+++ b/tests/functional/tests/osd/test_journal_collocation.py
@@ -1,7 +1,7 @@
 
 class TestOSD(object):
 
-    def test_osds_are_all_collocated(self, node, Command):
+    def test_osds_are_all_collocated(self, node, host):
         # TODO: figure out way to paramaterize node['vars']['devices'] for this test
         for device in node["vars"]["devices"]:
-            assert Command.check_output("sudo blkid -s PARTLABEL -o value %s2" % device) in ["ceph journal", "ceph block"]
+            assert host.check_output("sudo blkid -s PARTLABEL -o value %s2" % device) in ["ceph journal", "ceph block"]