doc/tutorials/dataimport/schema.py
changeset 8930 6a02be304486
parent 8836 8a57802d40d3
child 9702 c2108dbfb508
--- a/doc/tutorials/dataimport/schema.py	Thu Apr 25 17:30:09 2013 +0200
+++ b/doc/tutorials/dataimport/schema.py	Thu Apr 25 14:10:55 2013 +0200
@@ -18,7 +18,6 @@
 """cubicweb-diseasome schema"""
 
 from yams.buildobjs import EntityType, SubjectRelation, String, Int
-from cubicweb.schemas.base import ExternalUri
 
 
 class Disease(EntityType):