diff --git a/tests/extmod/vfs_mountinfo.py b/tests/extmod/vfs_mountinfo.py
index f674e8076..b31dc60ce 100644
--- a/tests/extmod/vfs_mountinfo.py
+++ b/tests/extmod/vfs_mountinfo.py
@@ -5,7 +5,6 @@ try:
 except ImportError:
     print("SKIP")
     raise SystemExit
-import errno
 
 
 class Filesystem: