diff --git a/kcc/comic2ebook.py b/kcc/comic2ebook.py
index da8e5fc..369817d 100755
--- a/kcc/comic2ebook.py
+++ b/kcc/comic2ebook.py
@@ -226,6 +226,7 @@ def buildOPF(profile, dstdir, title, filelist, cover=None):
     splitCountUsed = 1
     for entry in reflist:
         if entry.endswith("-1"):
+            # noinspection PyRedundantParentheses
             if ((options.righttoleft and facing == 'left') or (not options.righttoleft and facing == 'right')) and\
                     options.landscapemode:
                 f.write("<itemref idref=\"blank-page" + str(splitCountUsed) + "\" properties=\"layout-blank\"/>\n")
diff --git a/kcc/gui.py b/kcc/gui.py
index b9abcda..28bbdd4 100644
--- a/kcc/gui.py
+++ b/kcc/gui.py
@@ -28,7 +28,6 @@ import comic2ebook
 import kindlestrip
 from image import ProfileData
 from subprocess import call
-from subprocess import check_call
 import os
 import shutil
 import stat
diff --git a/kcc/image.py b/kcc/image.py
index 6fd3b17..d7be775 100755
--- a/kcc/image.py
+++ b/kcc/image.py
@@ -20,7 +20,7 @@ __copyright__ = '2012-2013, Ciro Mattia Gonano <ciromattia@gmail.com>'
 __docformat__ = 'restructuredtext en'
 
 import os
-from PIL import Image, ImageOps, ImageDraw, ImageStat
+from PIL import Image, ImageOps, ImageStat
 
 
 class ImageFlags: