diff --git a/composer/report/result.py b/composer/report/result.py
index 637f17f..f772532 100644
--- a/composer/report/result.py
+++ b/composer/report/result.py
@@ -25,6 +25,7 @@ from zope.cachedescriptors.property import Lazy
 
 from cybertools.composer.interfaces import IInstance
 from cybertools.composer.report.base import BaseQueryCriteria
+from cybertools.util.jeep import Jeep
 
 
 class BaseRow(object):
@@ -56,7 +57,7 @@ class Row(BaseRow):
 
     @Lazy
     def displayedColumns(self):
-        return self.parent.context.getActiveOutputFields()
+        return self.parent.displayedColumns
 
     def useRowProperty(self, attr):
         return getattr(self, attr)
@@ -116,5 +117,5 @@ class ResultSet(object):
 
     @Lazy
     def displayedColumns(self):
-        return self.context.getActiveOutputFields()
+        return Jeep(self.context.getActiveOutputFields())