models: fix docstring (#843)

pynamodb · Sep 14, 2020 · c7cbd47 · c7cbd47
1 parent 80aef76
commit c7cbd47
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/pynamodb/models.py b/pynamodb/models.py
@@ -1135,7 +1135,6 @@ def _serialize_value(cls, attr, value):
 
         :param attr: an instance of `Attribute` for serialization
         :param value: a value to be serialized
-        :param null_check: If True, then attributes are checked for null
         """
         serialized = attr.serialize(value)