Index: dist-1.0.3/tests/test_performance.py
===================================================================
--- dist-1.0.3.orig/tests/test_performance.py
+++ dist-1.0.3/tests/test_performance.py
@@ -1,8 +1,6 @@
 import math
 from timeit import default_timer as timer
 
-from six.moves import xrange
-
 import dist
 
 
@@ -27,14 +25,14 @@ def test_positive_scenario():
 def test_performance():
     start_time = timer()
 
-    for _ in xrange(10000000):
+    for _ in range(10000000):
         pure_py_dist(10.1, 12.1, 10.1, 10.1)
 
     pure_py_time = timer() - start_time
 
     start_time = timer()
 
-    for _ in xrange(10000000):
+    for _ in range(10000000):
         dist.compute(10.1, 12.1, 10.1, 10.1)
 
     ext_time = timer() - start_time