diff --git a/Documentation/mboxctl.md b/Documentation/mboxctl.md
deleted file mode 100644
index 27e07d61f04a1347aeed735c6c1c40cb718b9b60..0000000000000000000000000000000000000000
--- a/Documentation/mboxctl.md
+++ /dev/null
@@ -1,3 +0,0 @@
-Please reference the canonical mbox protocol documentation:
-
-    https://github.com/openbmc/mboxbridge/blob/master/Documentation/mboxctl.md