diff --git a/organize/tracking/storage/compat.py b/organize/tracking/storage/compat.py
index d84b887..9724d81 100644
--- a/organize/tracking/storage/compat.py
+++ b/organize/tracking/storage/compat.py
@@ -7,19 +7,18 @@ used by code based on loops.organize.tracking.
 """
 
 from zope.interface import implementer
-from cco.storage.tracking import record
+
+from cco.storage import tracking
 from loops.util import IUid
 
 
 @implementer(IUid)
-class Track(record.Track):
+class Track(tracking.Track):
 
-    @property
-    def taskId(self):
-        return self.head.get('taskId')
+    pass
 
 
-class Container(record.Container):
+class Container(tracking.Container):
 
     itemFactory = Track
 
diff --git a/organize/tracking/storage/migration.py b/organize/tracking/storage/migration.py
index 8ee75ff..4321d2a 100644
--- a/organize/tracking/storage/migration.py
+++ b/organize/tracking/storage/migration.py
@@ -7,11 +7,11 @@ import transaction
 
 import config
 from cco.storage.common import Storage, getEngine
-from cco.storage.tracking import record
+from cco.storage import tracking
 from loops.config.base import LoopsOptions
 
 
-def migrate(loopsRoot, recFolderName, factory=record.Container):
+def migrate(loopsRoot, recFolderName, factory=tracking.Container):
     rf = loopsRoot.getRecordManager().get(recFolderName)
     if rf is None:
         print('*** ERROR: folder %r not found!' % recFolderName)