diff --git a/xos/attic/voltdevice_model.py b/xos/attic/voltdevice_model.py
new file mode 100644
index 0000000..087b164
--- /dev/null
+++ b/xos/attic/voltdevice_model.py
@@ -0,0 +1 @@
+def __unicode__(self): return u'%s' % (self.name)