diff --git a/VERSION b/VERSION
index d733dfd4..1fa62a7d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-Version 2.5.1-stable+timestamp.2013.06.23.08.50.58
+Version 2.5.1-stable+timestamp.2013.06.24.01.48.00
diff --git a/gluon/dal.py b/gluon/dal.py
index b67fc3d2..e36ee7ba 100644
--- a/gluon/dal.py
+++ b/gluon/dal.py
@@ -6863,7 +6863,7 @@ class Row(object):
     def __setitem__(self, key, value):
         setattr(self, str(key), value)
 
-    __delitem__ = delattr
+    __delitem__ = object.__delattr__
 
     __copy__ = lambda self: Row(self)