diff --git a/nova/adminclient.py b/nova/adminclient.py
index fe2aca35..fc3c5c5f 100644
--- a/nova/adminclient.py
+++ b/nova/adminclient.py
@@ -198,7 +198,7 @@ class HostInfo(object):
 class Vpn(object):
     """
     Information about a Vpn, as parsed through SAX
-    
+
     **Fields Include**
 
     * instance_id