diff --git a/Usage.md b/Usage.md
index 9b22ad9..186b1cf 100644
--- a/Usage.md
+++ b/Usage.md
@@ -10,7 +10,7 @@ A curses library with wide char support (e.g. ncursesw), libc and libreadline (o
 | archivemount, fusermount(3)/umount (macOS) | optional | (un)mount archives |
 | sshfs/[rclone](https://rclone.org/), fusermount(3)/umount (macOS) | optional | (un)mount remotes |
 | gio trash/trash-cli | optional | trash [default: `rm -rf`] |
-| vlock (Linux), bashlock (macOS), lock(1) (BSD), peaclock (Haiku), `$NNN_LOCKER` | optional | lock terminal |
+| vlock (Linux), bashlock (macOS), lock(1) (BSD), peaclock (Haiku) | optional | lock terminal |
 | advcpmv (Linux) ([integration](https://github.com/jarun/nnn/wiki/Advanced-use-cases#cp-mv-progress)) | optional | copy, move progress |
 | `$VISUAL`/`$EDITOR`, `$PAGER`, `$SHELL` | optional | fallback vi, less, sh |