diff --git a/graphene_django/converter.py b/graphene_django/converter.py
index 9ac1ab7..525bb11 100644
--- a/graphene_django/converter.py
+++ b/graphene_django/converter.py
@@ -23,7 +23,6 @@ from graphene import (
     Time,
     Decimal,
 )
-from graphene.types.resolver import get_default_resolver
 from graphene.types.json import JSONString
 from graphene.utils.str_converters import to_camel_case
 from graphql import GraphQLError, assert_valid_name