diff --git a/objects/providers.py b/objects/providers.py
index 7f415d6f..8b1370f5 100644
--- a/objects/providers.py
+++ b/objects/providers.py
@@ -36,7 +36,7 @@ class Provider(object):
         """
         Returns provider delegate.
         """
-        return lambda *args, **kwargs: self.__call__(*args, **kwargs)
+        return self.__call__
 
 
 def prepare_injections(injections):