diff --git a/EmoPy/src/callback.py b/EmoPy/src/callback.py
index aea04bc..5fe283e 100644
--- a/EmoPy/src/callback.py
+++ b/EmoPy/src/callback.py
@@ -1,5 +1,5 @@
-import matplotlib as mpl
-mpl.use('TkAgg')
+# import matplotlib as mpl
+# mpl.use('TkAgg')
 import matplotlib.pyplot as plt
 from keras.callbacks import Callback
 import os