Remove unused imports

Discovered running flake8.

3 files changed, 0 insertions, 4 deletions

diff --git a/dateutil/test/_common.py b/dateutil/test/_common.py
index b74b89d..fc8be82 100644
--- a/dateutil/test/_common.py
+++ b/dateutil/test/_common.py
@@ -1,6 +1,5 @@
 from __future__ import unicode_literals
 import os
-import datetime
 import time
 import subprocess
 import warnings
diff --git a/dateutil/zoneinfo/__init__.py b/dateutil/zoneinfo/__init__.py
index 7b99106..1df1d96 100644
--- a/dateutil/zoneinfo/__init__.py
+++ b/dateutil/zoneinfo/__init__.py
@@ -5,7 +5,6 @@ import json
 from tarfile import TarFile
 from pkgutil import get_data
 from io import BytesIO
-from contextlib import closing
 
 from dateutil.tz import tzfile as _tzfile
 
diff --git a/setup.py b/setup.py
index 5ac36bc..ce8497f 100644
--- a/setup.py
+++ b/setup.py
@@ -1,8 +1,6 @@
 #!/usr/bin/python
 from os.path import isfile
-import codecs
 import os
-import re
 
 from setuptools import setup