--- a/app/soc/models/survey_record.py	Wed Aug 12 11:31:05 2009 -0700
+++ b/app/soc/models/survey_record.py	Wed Aug 12 13:32:29 2009 -0700
@@ -28,11 +28,12 @@
 
 from django.utils.translation import ugettext
 
+from soc.models.expando_base import ExpandoBase
 from soc.models.survey import Survey
 import soc.models.user
 
 
-class BaseSurveyRecord(db.Expando):
+class BaseSurveyRecord(ExpandoBase):
   """Record produced each time Survey is taken.
 
   Like SurveyContent, this model includes dynamic properties