diff --git a/vendor/symposion/schedule/models.py b/vendor/symposion/schedule/models.py
index efed032a36c9d32e909ac0a602cc526ff6d1034e..3517164e3cb48140cd53857e963392e7cbc35cec 100644
--- a/vendor/symposion/schedule/models.py
+++ b/vendor/symposion/schedule/models.py
@@ -173,7 +173,7 @@ class Slot(models.Model):
 
     def save(self, *args, **kwargs):
         roomlist = ' '.join(map(str, self.rooms))
-        self.name = "%s %s (%s - %s) %s" % (self.day, self.kind, self.start, self.end, roomlist)
+        self.name = "%s %s (%s - %s) %s" % (self.day.date, self.kind.label, self.start, self.end, roomlist)
         self.content_override_html = parse(self.content_override)
         super(Slot, self).save(*args, **kwargs)