diff --git a/doc/arm/notes.rst b/doc/arm/notes.rst
index 73494039f4..99c22168f1 100644
--- a/doc/arm/notes.rst
+++ b/doc/arm/notes.rst
@@ -38,7 +38,15 @@ The latest versions of BIND 9 software can always be found at
 https://www.isc.org/download/. There you will find additional
 information about each release, and source code.
 
-.. include:: ../notes/notes-known-issues.rst
+.. _relnotes_known_issues:
+
+Known Issues
+------------
+
+The list of known issues affecting the latest version in the 9.21 branch can be
+found at
+https://gitlab.isc.org/isc-projects/bind9/-/wikis/Known-Issues-in-BIND-9.21
+
 .. include:: ../notes/notes-9.21.2.rst
 .. include:: ../notes/notes-9.21.1.rst
 .. include:: ../notes/notes-9.21.0.rst
diff --git a/doc/notes/notes-known-issues.rst b/doc/notes/notes-known-issues.rst
deleted file mode 100644
index 3ee1928522..0000000000
--- a/doc/notes/notes-known-issues.rst
+++ /dev/null
@@ -1,17 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. This Source Code Form is subject to the terms of the Mozilla Public
-.. License, v. 2.0.  If a copy of the MPL was not distributed with this
-.. file, you can obtain one at https://mozilla.org/MPL/2.0/.
-..
-.. See the COPYRIGHT file distributed with this work for additional
-.. information regarding copyright ownership.
-
-.. _relnotes_known_issues:
-
-Known Issues
-------------
-
-- There are no known issues affecting this BIND 9 branch.