diff --git a/writer/writer.py b/writer/writer.py
index 48f5e14..4cda9b0 100644
--- a/writer/writer.py
+++ b/writer/writer.py
@@ -24,7 +24,6 @@
 import framebuf
 from uctypes import bytearray_at, addressof
 from sys import implementation
-import os
 
 __version__ = (0, 5, 1)