diff --git a/chunk.py b/chunk.py
index 47d1dc8..fef3a84 100644
--- a/chunk.py
+++ b/chunk.py
@@ -15,7 +15,6 @@
 
 import numpy
 from PIL import Image, ImageDraw
-from itertools import izip, count
 import os.path
 import hashlib
 
diff --git a/world.py b/world.py
index 99728c1..3ee4b5b 100644
--- a/world.py
+++ b/world.py
@@ -20,7 +20,6 @@ import multiprocessing
 import sys
 
 import numpy
-from PIL import Image
 
 import chunk
 import nbt