diff --git a/bin/nova-manage b/bin/nova-manage
index 902fbba9..9951785e 100755
--- a/bin/nova-manage
+++ b/bin/nova-manage
@@ -2215,7 +2215,9 @@ class ConfigCommands(object):
         pass
 
     def list(self):
-        print FLAGS.FlagsIntoString()
+        for key, value in FLAGS.FlagValuesDict().iteritems():
+            if value is not None:
+                print '%s = %s' % (key, value)
 
 
 class GetLogCommands(object):