diff --git a/PIL/BdfFontFile.py b/PIL/BdfFontFile.py
index 98bfd3443..c525c1343 100644
--- a/PIL/BdfFontFile.py
+++ b/PIL/BdfFontFile.py
@@ -17,7 +17,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
 from PIL import Image, FontFile
 from .exceptions import InvalidFileType
 
@@ -108,20 +107,6 @@ class BdfFontFile(FontFile.FontFile):
                 if s.find(b"LogicalFontDescription") < 0:
                     comments.append(s[i+1:-1].decode('ascii'))
 
-        # font = props["FONT"].split("-")
-
-        # font[4] = bdf_slant[font[4].upper()]
-        # font[11] = bdf_spacing[font[11].upper()]
-
-        # ascent = int(props["FONT_ASCENT"])
-        # descent = int(props["FONT_DESCENT"])
-
-        # fontname = ";".join(font[1:])
-
-        # print("#", fontname)
-        # for i in comments:
-        #       print("#", i)
-
         while True:
             c = bdf_char(fp)
             if not c:
diff --git a/PIL/CurImagePlugin.py b/PIL/CurImagePlugin.py
index 16faf4583..ece3f5db7 100644
--- a/PIL/CurImagePlugin.py
+++ b/PIL/CurImagePlugin.py
@@ -16,7 +16,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
 from PIL import Image, BmpImagePlugin, _binary
 from .exceptions import InvalidFileType
 
@@ -60,14 +59,6 @@ class CurImageFile(BmpImagePlugin.BmpImageFile):
                 m = s
             elif i8(s[0]) > i8(m[0]) and i8(s[1]) > i8(m[1]):
                 m = s
-            # print("width", i8(s[0]))
-            # print("height", i8(s[1]))
-            # print("colors", i8(s[2]))
-            # print("reserved", i8(s[3]))
-            # print("hotspot x", i16(s[4:]))
-            # print("hotspot y", i16(s[6:]))
-            # print("bytes", i32(s[8:]))
-            # print("offset", i32(s[12:]))
         if not m:
             raise TypeError("No cursors were found")
 
diff --git a/PIL/FontFile.py b/PIL/FontFile.py
index 807984a8c..d55b7a86c 100644
--- a/PIL/FontFile.py
+++ b/PIL/FontFile.py
@@ -14,8 +14,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
-
 import os
 from PIL import Image, _binary
 
@@ -90,7 +88,6 @@ class FontFile(object):
                     x = xx
                 s = src[0] + x0, src[1] + y0, src[2] + x0, src[3] + y0
                 self.bitmap.paste(im.crop(src), s)
-                # print(chr(i), dst, s)
                 self.metrics[i] = d, dst, s
 
     def save(self, filename):
diff --git a/PIL/FpxImagePlugin.py b/PIL/FpxImagePlugin.py
index 4bcac10a8..c98cebdfb 100644
--- a/PIL/FpxImagePlugin.py
+++ b/PIL/FpxImagePlugin.py
@@ -15,7 +15,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
 import olefile
 from PIL import Image, ImageFile, _binary
 from .exceptions import InvalidFileType, PILReadError
@@ -116,8 +115,6 @@ class FpxImageFile(ImageFile.ImageFile):
             if id in prop:
                 self.jpeg[i] = prop[id]
 
-        # print(len(self.jpeg), "tables loaded")
-
         self._open_subimage(1, self.maxid)
 
     def _open_subimage(self, index=1, subimage=0):
@@ -145,8 +142,6 @@ class FpxImageFile(ImageFile.ImageFile):
         offset = i32(s, 28)
         length = i32(s, 32)
 
-        # print(size, self.mode, self.rawmode)
-
         if size != self.size:
             raise PILReadError("subimage mismatch")
 
diff --git a/PIL/Image.py b/PIL/Image.py
index d88a54800..676491a55 100644
--- a/PIL/Image.py
+++ b/PIL/Image.py
@@ -24,12 +24,9 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
-
 import logging
 import math
 import warnings
-
 from PIL import VERSION, PILLOW_VERSION, _plugins
 from .exceptions import PILReadError, NoPluginFound
 
@@ -419,7 +416,6 @@ def _getdecoder(mode, decoder_name, args, extra=()):
     try:
         # get decoder
         decoder = getattr(core, decoder_name + "_decoder")
-        # print(decoder, mode, args + extra)
         return decoder(mode, *args + extra)
     except AttributeError:
         raise IOError("decoder %s not available" % decoder_name)
@@ -436,7 +432,6 @@ def _getencoder(mode, encoder_name, args, extra=()):
     try:
         # get encoder
         encoder = getattr(core, encoder_name + "_encoder")
-        # print(encoder, mode, args + extra)
         return encoder(mode, *args + extra)
     except AttributeError:
         raise IOError("encoder %s not available" % encoder_name)
@@ -2195,7 +2190,6 @@ def fromarray(obj, mode=None):
             typekey = (1, 1) + shape[2:], arr['typestr']
             mode, rawmode = _fromarray_typemap[typekey]
         except KeyError:
-            # print(typekey)
             raise TypeError("Cannot handle this data type")
     else:
         rawmode = mode
diff --git a/PIL/ImageCms.py b/PIL/ImageCms.py
index 267afa4c6..327b27cb7 100644
--- a/PIL/ImageCms.py
+++ b/PIL/ImageCms.py
@@ -15,7 +15,6 @@
 # See the README file for information on usage and redistribution.  See
 # below for the original description.
 
-from __future__ import print_function
 import sys
 
 from PIL import Image
@@ -28,6 +27,7 @@ except ImportError as ex:
     _imagingcms = deferred_error(ex)
 from PIL._util import isStringType
 
+
 DESCRIPTION = """
 pyCMS
 
@@ -149,7 +149,6 @@ for flag in FLAGS.values():
 # Profile.
 
 class ImageCmsProfile(object):
-
     def __init__(self, profile):
         """
         :param profile: Either a string representing a filename,
@@ -166,7 +165,6 @@ class ImageCmsProfile(object):
             self._set(profile)
         else:
             raise TypeError("Invalid type for Profile")
-        
 
     def _set(self, profile, filename=None):
         self.profile = profile
diff --git a/PIL/ImageMorph.py b/PIL/ImageMorph.py
index 3ad708291..6814858e8 100644
--- a/PIL/ImageMorph.py
+++ b/PIL/ImageMorph.py
@@ -5,11 +5,10 @@
 #
 # Copyright (c) 2014 Dov Grobgeld <dov.grobgeld@gmail.com>
 
-from __future__ import print_function
-
+import re
 from PIL import Image
 from PIL import _imagingmorph
-import re
+
 
 LUT_SIZE = 1 << 9
 
@@ -152,11 +151,6 @@ class LutBuilder(object):
 
             patterns += self._pattern_permute(pattern, options, result)
 
-#        # Debugging
-#        for p,r in patterns:
-#            print(p,r)
-#        print('--')
-
         # compile the patterns into regular expressions for speed
         for i, pattern in enumerate(patterns):
             p = pattern[0].replace('.', 'X').replace('X', '[01]')
diff --git a/PIL/ImageShow.py b/PIL/ImageShow.py
index 33f059d74..d439190d6 100644
--- a/PIL/ImageShow.py
+++ b/PIL/ImageShow.py
@@ -12,8 +12,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
-
 from PIL import Image
 import os
 import sys
diff --git a/PIL/IptcImagePlugin.py b/PIL/IptcImagePlugin.py
index b07e27ba9..a1240b8d2 100644
--- a/PIL/IptcImagePlugin.py
+++ b/PIL/IptcImagePlugin.py
@@ -15,7 +15,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
 import os
 import tempfile
 from PIL import Image, ImageFile, _binary
@@ -44,12 +43,6 @@ def i(c):
     return i32((PAD + c)[-4:])
 
 
-def dump(c):
-    for i in c:
-        print("%02x" % i8(i), end=' ')
-    print()
-
-
 ##
 # Image plugin for IPTC/NAA datastreams.  To read IPTC/NAA fields
 # from TIFF and JPEG files, use the <b>getiptcinfo</b> function.
@@ -108,8 +101,6 @@ class IptcImageFile(ImageFile.ImageFile):
             else:
                 self.info[tag] = tagdata
 
-            # print(tag, self.info[tag])
-
         # mode
         layers = i8(self.info[(3, 60)][0])
         component = i8(self.info[(3, 60)][1])
diff --git a/PIL/JpegImagePlugin.py b/PIL/JpegImagePlugin.py
index 9dbc42a60..50e049719 100644
--- a/PIL/JpegImagePlugin.py
+++ b/PIL/JpegImagePlugin.py
@@ -32,8 +32,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
-
 import array
 import struct
 import io
@@ -319,7 +317,6 @@ class JpegImageFile(ImageFile.ImageFile):
 
             if i in MARKER:
                 name, description, handler = MARKER[i]
-                # print(hex(i), name, description)
                 if handler is not None:
                     handler(self, i)
                 if i == 0xFFDA:  # start of scan
diff --git a/PIL/PcxImagePlugin.py b/PIL/PcxImagePlugin.py
index a5e7dd4c4..f103a4d39 100644
--- a/PIL/PcxImagePlugin.py
+++ b/PIL/PcxImagePlugin.py
@@ -25,8 +25,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
-
 import logging
 from PIL import Image, ImageFile, ImagePalette, _binary
 from .exceptions import InvalidFileType, PILReadError
@@ -54,7 +52,6 @@ class PcxImageFile(ImageFile.ImageFile):
     format_description = "Paintbrush"
 
     def _open(self):
-
         # header
         s = self.fp.read(128)
         if not _accept(s):
diff --git a/PIL/PngImagePlugin.py b/PIL/PngImagePlugin.py
index b44bc9e36..e2dda77c3 100644
--- a/PIL/PngImagePlugin.py
+++ b/PIL/PngImagePlugin.py
@@ -31,8 +31,6 @@
 # See the README file for information on usage and redistribution.
 #
 
-from __future__ import print_function
-
 import logging
 import re
 import zlib
diff --git a/PIL/PyAccess.py b/PIL/PyAccess.py
index 8b67a8ea2..dd7e9e264 100644
--- a/PIL/PyAccess.py
+++ b/PIL/PyAccess.py
@@ -20,11 +20,8 @@
 #      Access.c implementation.
 #
 
-from __future__ import print_function
-
 import logging
 import sys
-
 from cffi import FFI
 
 
diff --git a/PIL/WalImageFile.py b/PIL/WalImageFile.py
index 1167fa739..c77fa26bc 100644
--- a/PIL/WalImageFile.py
+++ b/PIL/WalImageFile.py
@@ -21,8 +21,6 @@
 #    http://www.flipcode.com/archives/Quake_2_BSP_File_Format.shtml
 # and has been tested with a few sample files found using google.
 
-from __future__ import print_function
-
 from PIL import Image, _binary
 
 try:
diff --git a/PIL/WmfImagePlugin.py b/PIL/WmfImagePlugin.py
index e2bc71bad..b904fa9c8 100644
--- a/PIL/WmfImagePlugin.py
+++ b/PIL/WmfImagePlugin.py
@@ -19,8 +19,6 @@
 # http://wvware.sourceforge.net/caolan/index.html
 # http://wvware.sourceforge.net/caolan/ora-wmf.html
 
-from __future__ import print_function
-
 from PIL import Image, ImageFile, _binary
 from .exceptions import InvalidFileType
 
@@ -112,8 +110,6 @@ class WmfStubImageFile(ImageFile.StubImageFile):
 
             self.info["dpi"] = 72
 
-            # print(self.mode, self.size, self.info)
-
             # sanity check (standard metafile header)
             if s[22:26] != b"\x01\x00\t\x00":
                 raise NotImplementedError("Unsupported WMF file format")
diff --git a/Tests/helper.py b/Tests/helper.py
index c5ec253ca..632b5c021 100644
--- a/Tests/helper.py
+++ b/Tests/helper.py
@@ -1,12 +1,10 @@
 """
 Helper functions.
 """
-from __future__ import print_function
+import os
 import sys
 import tempfile
-import os
 import unittest
-
 from PIL import Image, ImageMath
 
 
diff --git a/Tests/test_bmp_reference.py b/Tests/test_bmp_reference.py
index fa4571e60..56c113d3c 100644
--- a/Tests/test_bmp_reference.py
+++ b/Tests/test_bmp_reference.py
@@ -1,8 +1,7 @@
-from __future__ import print_function
+import os
+from PIL import Image
 from helper import unittest, PillowTestCase
 
-from PIL import Image
-import os
 
 base = os.path.join('Tests', 'images', 'bmp')
 
@@ -22,7 +21,6 @@ class TestBmpReference(PillowTestCase):
                 im.load()
             except Exception:  # as msg:
                 pass
-                # print("Bad Image %s: %s" %(f,msg))
 
     def test_questionable(self):
         """ These shouldn't crash/dos, but it's not well defined that these
@@ -47,7 +45,6 @@ class TestBmpReference(PillowTestCase):
             except Exception:  # as msg:
                 if os.path.basename(f) in supported:
                     raise
-                # print("Bad Image %s: %s" %(f,msg))
 
     def test_good(self):
         """ These should all work. There's a set of target files in the
diff --git a/Tests/test_file_iptc.py b/Tests/test_file_iptc.py
index a29e1a4a6..085b007c0 100644
--- a/Tests/test_file_iptc.py
+++ b/Tests/test_file_iptc.py
@@ -39,27 +39,6 @@ class TestFileIptc(PillowTestCase):
         # Assert
         self.assertEqual(ret, 97)
 
-    def test_dump(self):
-        # Arrange
-        c = b"abc"
-        # Temporarily redirect stdout
-        try:
-            from cStringIO import StringIO
-        except ImportError:
-            from io import StringIO
-        import sys
-        old_stdout = sys.stdout
-        sys.stdout = mystdout = StringIO()
-
-        # Act
-        IptcImagePlugin.dump(c)
-
-        # Reset stdout
-        sys.stdout = old_stdout
-
-        # Assert
-        self.assertEqual(mystdout.getvalue(), "61 62 63 \n")
-
 
 if __name__ == '__main__':
     unittest.main()
diff --git a/Tests/test_file_spider.py b/Tests/test_file_spider.py
index 96f82054e..8c127570d 100644
--- a/Tests/test_file_spider.py
+++ b/Tests/test_file_spider.py
@@ -48,29 +48,6 @@ class TestImageSpider(PillowTestCase):
         self.assertEqual(im.n_frames, 1)
         self.assertFalse(im.is_animated)
 
-    def test_loadImageSeries(self):
-        # Arrange
-        not_spider_file = "Tests/images/hopper.ppm"
-        file_list = [TEST_FILE, not_spider_file, "path/not_found.ext"]
-
-        # Act
-        img_list = SpiderImagePlugin.loadImageSeries(file_list)
-
-        # Assert
-        self.assertEqual(len(img_list), 1)
-        self.assertIsInstance(img_list[0], Image.Image)
-        self.assertEqual(img_list[0].size, (128, 128))
-
-    def test_loadImageSeries_no_input(self):
-        # Arrange
-        file_list = None
-
-        # Act
-        img_list = SpiderImagePlugin.loadImageSeries(file_list)
-
-        # Assert
-        self.assertEqual(img_list, None)
-
     def test_isInt_not_a_number(self):
         # Arrange
         not_a_number = "a"
diff --git a/Tests/test_format_hsv.py b/Tests/test_format_hsv.py
index eea29b3f1..89c065dab 100644
--- a/Tests/test_format_hsv.py
+++ b/Tests/test_format_hsv.py
@@ -1,10 +1,7 @@
-from __future__ import print_function
-from helper import unittest, PillowTestCase, hopper
-
-from PIL import Image
-
 import colorsys
 import itertools
+from PIL import Image
+from helper import unittest, PillowTestCase, hopper
 
 
 class TestFormatHSV(PillowTestCase):
@@ -47,10 +44,6 @@ class TestFormatHSV(PillowTestCase):
 
         img = Image.merge('RGB', (r, g, b))
 
-        # print(("%d, %d -> "% (int(1.75*px),int(.25*px))) + \
-        #        "(%s, %s, %s)"%img.getpixel((1.75*px, .25*px)))
-        # print(("%d, %d -> "% (int(.75*px),int(.25*px))) + \
-        #        "(%s, %s, %s)"%img.getpixel((.75*px, .25*px)))
         return img
 
     def to_xxx_colorsys(self, im, func, mode):
@@ -95,15 +88,6 @@ class TestFormatHSV(PillowTestCase):
         im = src.convert('HSV')
         comparable = self.to_hsv_colorsys(src)
 
-        # print(im.getpixel((448, 64)))
-        # print(comparable.getpixel((448, 64)))
-
-        # print(im.split()[0].histogram())
-        # print(comparable.split()[0].histogram())
-
-        # im.split()[0].show()
-        # comparable.split()[0].show()
-
         self.assert_image_similar(im.split()[0], comparable.split()[0],
                                   1, "Hue conversion is wrong")
         self.assert_image_similar(im.split()[1], comparable.split()[1],
@@ -111,16 +95,9 @@ class TestFormatHSV(PillowTestCase):
         self.assert_image_similar(im.split()[2], comparable.split()[2],
                                   1, "Value conversion is wrong")
 
-        # print(im.getpixel((192, 64)))
-
         comparable = src
         im = im.convert('RGB')
 
-        # im.split()[0].show()
-        # comparable.split()[0].show()
-        # print(im.getpixel((192, 64)))
-        # print(comparable.getpixel((192, 64)))
-
         self.assert_image_similar(im.split()[0], comparable.split()[0],
                                   3, "R conversion is wrong")
         self.assert_image_similar(im.split()[1], comparable.split()[1],
@@ -132,12 +109,6 @@ class TestFormatHSV(PillowTestCase):
         im = hopper('RGB').convert('HSV')
         comparable = self.to_hsv_colorsys(hopper('RGB'))
 
-#        print([ord(x) for x  in im.split()[0].tobytes()[:80]])
-#        print([ord(x) for x  in comparable.split()[0].tobytes()[:80]])
-
-#        print(im.split()[0].histogram())
-#        print(comparable.split()[0].histogram())
-
         self.assert_image_similar(im.split()[0], comparable.split()[0],
                                   1, "Hue conversion is wrong")
         self.assert_image_similar(im.split()[1], comparable.split()[1],
@@ -150,12 +121,6 @@ class TestFormatHSV(PillowTestCase):
         converted = comparable.convert('RGB')
         comparable = self.to_rgb_colorsys(comparable)
 
-        # print(converted.split()[1].histogram())
-        # print(target.split()[1].histogram())
-
-        # print([ord(x) for x  in target.split()[1].tobytes()[:80]])
-        # print([ord(x) for x  in converted.split()[1].tobytes()[:80]])
-
         self.assert_image_similar(converted.split()[0], comparable.split()[0],
                                   3, "R conversion is wrong")
         self.assert_image_similar(converted.split()[1], comparable.split()[1],
diff --git a/Tests/test_image_resample.py b/Tests/test_image_resample.py
index 7ae687e2f..0a32e97de 100644
--- a/Tests/test_image_resample.py
+++ b/Tests/test_image_resample.py
@@ -1,6 +1,5 @@
-from __future__ import print_function
-from helper import unittest, PillowTestCase, hopper
 from PIL import Image, ImageDraw, ImageMode
+from helper import unittest, PillowTestCase, hopper
 
 
 class TestImagingResampleVulnerability(PillowTestCase):
@@ -324,10 +323,8 @@ class CoreResamplePassesTest(PillowTestCase):
 class CoreResampleCoefficientsTest(PillowTestCase):
     def test_reduce(self):
         test_color = 254
-        # print()
 
         for size in range(400000, 400010, 2):
-            # print(size)
             i = Image.new('L', (size, 1), 0)
             draw = ImageDraw.Draw(i)
             draw.rectangle((0, 0, i.size[0] // 2 - 1, 0), test_color)
@@ -335,7 +332,6 @@ class CoreResampleCoefficientsTest(PillowTestCase):
             px = i.resize((5, i.size[1]), Image.BICUBIC).load()
             if px[2, 0] != test_color // 2:
                 self.assertEqual(test_color // 2, px[2, 0])
-                # print('>', size, test_color // 2, px[2, 0])
 
     def test_nonzero_coefficients(self):
         # regression test for the wrong coefficients calculation
diff --git a/Tests/test_imagemath.py b/Tests/test_imagemath.py
index 4f99eda93..a54d219d7 100644
--- a/Tests/test_imagemath.py
+++ b/Tests/test_imagemath.py
@@ -1,9 +1,6 @@
-from __future__ import print_function
+from PIL import Image, ImageMath
 from helper import unittest, PillowTestCase
 
-from PIL import Image
-from PIL import ImageMath
-
 
 def pixel(im):
     if hasattr(im, "im"):
diff --git a/Tests/test_locale.py b/Tests/test_locale.py
index 142753791..41f777592 100644
--- a/Tests/test_locale.py
+++ b/Tests/test_locale.py
@@ -1,9 +1,7 @@
-from __future__ import print_function
+import locale
+from PIL import Image
 from helper import unittest, PillowTestCase
 
-from PIL import Image
-
-import locale
 
 # ref https://github.com/python-pillow/Pillow/issues/272
 # on windows, in polish locale:
diff --git a/Tests/test_numpy.py b/Tests/test_numpy.py
index 02ae5e50b..aeb78b04f 100644
--- a/Tests/test_numpy.py
+++ b/Tests/test_numpy.py
@@ -54,7 +54,6 @@ class TestNumpy(PillowTestCase):
                 i = Image.fromarray(a)
                 if list(i.split()[0].getdata()) != list(range(100)):
                     print("data mismatch for", dtype)
-            # print(dtype, list(i.getdata()))
             return i
 
         # Check supported 1-bit integer formats
diff --git a/Tests/test_tiff_ifdrational.py b/Tests/test_tiff_ifdrational.py
index ffd4f9eac..ae4076aff 100644
--- a/Tests/test_tiff_ifdrational.py
+++ b/Tests/test_tiff_ifdrational.py
@@ -1,11 +1,7 @@
-from __future__ import print_function
-
-from helper import unittest, PillowTestCase, hopper
-
+from fractions import Fraction
 from PIL import TiffImagePlugin, Image
 from PIL.TiffImagePlugin import IFDRational
-
-from fractions import Fraction
+from helper import unittest, PillowTestCase, hopper
 
 
 class Test_IFDRational(PillowTestCase):