diff --git a/datastore/google/cloud/datastore/helpers.py b/datastore/google/cloud/datastore/helpers.py
index ced1b83f20e7..1fe5dd2864cb 100644
--- a/datastore/google/cloud/datastore/helpers.py
+++ b/datastore/google/cloud/datastore/helpers.py
@@ -30,8 +30,6 @@
 from google.cloud.datastore.entity import Entity
 from google.cloud.datastore.key import Key
 
-__all__ = ('entity_from_protobuf', 'key_from_protobuf')
-
 
 def _get_meaning(value_pb, is_list=False):
     """Get the meaning from a protobuf value.