diff --git a/parsedmarc/__init__.py b/parsedmarc/__init__.py
index b7fbd5f..812ee51 100644
--- a/parsedmarc/__init__.py
+++ b/parsedmarc/__init__.py
@@ -23,7 +23,6 @@ from collections import OrderedDict
 from csv import DictWriter
 from datetime import datetime, timedelta, timezone, tzinfo
 from io import BytesIO, StringIO
-from typing import Callable
 
 import mailparser
 import xmltodict