diff --git a/wgamesolv.py b/wgamesolv.py
index 7a69485..47e68db 100755
--- a/wgamesolv.py
+++ b/wgamesolv.py
@@ -1,7 +1,6 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-import os
 import sys
 import json
 import argparse