refactoring and typing in progress
diff --git a/wally/discover/discover.py b/wally/discover/discover.py
index 233650e..d1eb9ac 100644
--- a/wally/discover/discover.py
+++ b/wally/discover/discover.py
@@ -8,7 +8,7 @@
 from . import openstack
 from ..utils import parse_creds, StopTestError
 from ..test_run_class import TestRun
-from ..node import Node, NodeInfo
+from ..node import Node
 
 
 logger = logging.getLogger("wally.discover")