diff --git a/sort.py b/sort.py
index 4b2ca8a..074d958 100644
--- a/sort.py
+++ b/sort.py
@@ -20,7 +20,7 @@
 import os
 import numpy as np
 import matplotlib
-matplotlib.use('TkAgg')
+#matplotlib.use('TkAgg')
 import matplotlib.pyplot as plt
 import matplotlib.patches as patches
 from skimage import io