diff --git a/PPOCRLabel/PPOCRLabel.py b/PPOCRLabel/PPOCRLabel.py
index 8538e8ed3fcec3c7a1fa1d755308e3855c02f2b8..440c2d8c3eeef7379a5807db69107edfd2efdbb4 100644
--- a/PPOCRLabel/PPOCRLabel.py
+++ b/PPOCRLabel/PPOCRLabel.py
@@ -21,7 +21,6 @@ import os.path
 import platform
 import subprocess
 import sys
-from tkinter.tix import Tree
 import xlrd
 from functools import partial