diff --git a/bin/run_test.py b/bin/run_test.py
index 70a7825c..075c4d08 100755
--- a/bin/run_test.py
+++ b/bin/run_test.py
@@ -1,6 +1,5 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
-from __future__ import print_function
 import os, sys, subprocess, shutil
 
 
diff --git a/bin/run_tests.py b/bin/run_tests.py
index 279a992c..a0413dcf 100755
--- a/bin/run_tests.py
+++ b/bin/run_tests.py
@@ -1,6 +1,5 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
-from __future__ import print_function
 import os, sys, subprocess, shutil, json
 from glob import glob
 
diff --git a/cibuildwheel/__main__.py b/cibuildwheel/__main__.py
index bdc34aaf..314512a9 100644
--- a/cibuildwheel/__main__.py
+++ b/cibuildwheel/__main__.py
@@ -1,4 +1,3 @@
-from __future__ import print_function
 import argparse, os, subprocess, sys, textwrap
 
 import cibuildwheel
diff --git a/cibuildwheel/linux.py b/cibuildwheel/linux.py
index c2b37840..11a15413 100644
--- a/cibuildwheel/linux.py
+++ b/cibuildwheel/linux.py
@@ -1,4 +1,3 @@
-from __future__ import print_function
 import os, shlex, subprocess, sys, textwrap, uuid
 from collections import namedtuple
 from .util import prepare_command, get_build_verbosity_extra_flags
diff --git a/cibuildwheel/macos.py b/cibuildwheel/macos.py
index a649ac91..6185070f 100644
--- a/cibuildwheel/macos.py
+++ b/cibuildwheel/macos.py
@@ -1,4 +1,3 @@
-from __future__ import print_function
 import tempfile
 import os, subprocess, shlex, sys, shutil
 from collections import namedtuple
diff --git a/cibuildwheel/windows.py b/cibuildwheel/windows.py
index 26b93b7f..175edda3 100644
--- a/cibuildwheel/windows.py
+++ b/cibuildwheel/windows.py
@@ -1,4 +1,3 @@
-from __future__ import print_function
 import os, tempfile, subprocess, shutil, sys
 from collections import namedtuple
 from glob import glob