diff --git a/qga/qapi-schema.json b/qga/qapi-schema.json
index 495706cf73..0537bb7886 100644
--- a/qga/qapi-schema.json
+++ b/qga/qapi-schema.json
@@ -1,15 +1,6 @@
 # *-*- Mode: Python -*-*
 # vim: filetype=python
 
-##
-# = General note concerning the use of guest agent interfaces
-#
-# "unsupported" is a higher-level error than the errors that
-# individual commands might document.  The caller should always be
-# prepared to receive QERR_UNSUPPORTED, even if the given command
-# doesn't specify it, or doesn't document any failure mode at all.
-##
-
 ##
 # = QEMU guest agent protocol commands and structs
 ##