diff --git a/share/tmac/doc-common b/share/tmac/doc-common
index 16c300af270a..a5e164daa570 100644
--- a/share/tmac/doc-common
+++ b/share/tmac/doc-common
@@ -1,4 +1,4 @@
-.\"	$NetBSD: doc-common,v 1.46 2001/06/13 15:07:21 simonb Exp $
+.\"	$NetBSD: doc-common,v 1.47 2001/06/13 15:16:14 wiz Exp $
 .\"
 .\" Copyright (c) 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -192,6 +192,7 @@
 .			if "\\$3"sh3"      .as vT /\\$3\ 
 .			if "\\$3"sparc"    .as vT /\\$3\ 
 .			if "\\$3"sparc64"  .as vT /\\$3\ 
+.			if "\\$3"sun2"     .as vT /\\$3\ 
 .			if "\\$3"sun3"     .as vT /\\$3\ 
 .			if "\\$3"vax"      .as vT /\\$3\ 
 .			if "\\$3"walnut"   .as vT /\\$3\