diff --git a/share/man/man4/genet.4 b/share/man/man4/genet.4
index 665aaff4950..1de92294ee9 100644
--- a/share/man/man4/genet.4
+++ b/share/man/man4/genet.4
@@ -1,3 +1,6 @@
+.\"
+.\" SPDX-License-Identifier: BSD-2-Clause
+.\"
 .\" Copyright (c) 2021 Michael J. Karels
 .\"
 .\" Redistribution and use in source and binary forms, with or without
@@ -22,7 +25,7 @@
 .\" SUCH DAMAGE.
 .\"
 .Dd December 8, 2021
-.Dt GENET 4
+.Dt GENET 4 aarch64
 .Os
 .Sh NAME
 .Nm genet