Removed unused imports.
diff --git a/Lib/distutils/command/config.py b/Lib/distutils/command/config.py
index 847e858..b1fd09e 100644
--- a/Lib/distutils/command/config.py
+++ b/Lib/distutils/command/config.py
@@ -9,7 +9,7 @@
this header file lives".
"""
-import sys, os, re
+import os, re
from distutils.core import Command
from distutils.errors import DistutilsExecError
diff --git a/Lib/distutils/command/register.py b/Lib/distutils/command/register.py
index b49f86f..a3e0893 100644
--- a/Lib/distutils/command/register.py
+++ b/Lib/distutils/command/register.py
@@ -5,7 +5,7 @@
# created 2002/10/21, Richard Jones
-import os, string, getpass
+import getpass
import io
import urllib.parse, urllib.request
from warnings import warn
diff --git a/Lib/distutils/command/sdist.py b/Lib/distutils/command/sdist.py
index 7ea3d5f..35a06eb 100644
--- a/Lib/distutils/command/sdist.py
+++ b/Lib/distutils/command/sdist.py
@@ -3,7 +3,6 @@
Implements the Distutils 'sdist' command (create a source distribution)."""
import os
-import string
import sys
from types import *
from glob import glob