diff --git a/usr.bin/tr/Makefile b/usr.bin/tr/Makefile
index d1c3be111228..cff62318fe20 100644
--- a/usr.bin/tr/Makefile
+++ b/usr.bin/tr/Makefile
@@ -1,5 +1,5 @@
-#	from: @(#)Makefile	5.3 (Berkeley) 10/27/91
-#	$Id: Makefile,v 1.3 1993/07/30 23:50:14 mycroft Exp $
+#	$NetBSD: Makefile,v 1.4 1994/12/07 08:35:02 jtc Exp $
+#	@(#)Makefile	8.1 (Berkeley) 6/6/93
 
 PROG=	tr
 SRCS=	str.c tr.c
diff --git a/usr.bin/tr/extern.h b/usr.bin/tr/extern.h
index c69b5652356d..6fde82a330ff 100644
--- a/usr.bin/tr/extern.h
+++ b/usr.bin/tr/extern.h
@@ -1,6 +1,8 @@
+/*	$NetBSD: extern.h,v 1.3 1994/12/07 08:35:07 jtc Exp $	*/
+
 /*-
- * Copyright (c) 1991 The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1991, 1993
+ *	The Regents of the University of California.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -30,8 +32,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	from: @(#)extern.h	5.2 (Berkeley) 10/27/91
- *	$Id: extern.h,v 1.2 1993/08/01 18:04:33 mycroft Exp $
+ *	@(#)extern.h	8.1 (Berkeley) 6/6/93
  */
 
 typedef struct {
diff --git a/usr.bin/tr/str.c b/usr.bin/tr/str.c
index daa8d1bea3ec..6f9f9d297c33 100644
--- a/usr.bin/tr/str.c
+++ b/usr.bin/tr/str.c
@@ -1,6 +1,8 @@
+/*	$NetBSD: str.c,v 1.6 1994/12/07 08:35:10 jtc Exp $	*/
+
 /*-
- * Copyright (c) 1991 The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1991, 1993
+ *	The Regents of the University of California.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -32,8 +34,10 @@
  */
 
 #ifndef lint
-/*static char sccsid[] = "from: @(#)str.c	5.9 (Berkeley) 3/4/93";*/
-static char rcsid[] = "$Id: str.c,v 1.5 1993/10/22 22:40:17 jtc Exp $";
+#if 0
+static char sccsid[] = "@(#)str.c	8.1 (Berkeley) 6/6/93";
+#endif
+static char rcsid[] = "$NetBSD: str.c,v 1.6 1994/12/07 08:35:10 jtc Exp $";
 #endif /* not lint */
 
 #include <sys/cdefs.h>
diff --git a/usr.bin/tr/tr.1 b/usr.bin/tr/tr.1
index f5f72ec8e789..42a131ff34da 100644
--- a/usr.bin/tr/tr.1
+++ b/usr.bin/tr/tr.1
@@ -1,5 +1,7 @@
-.\" Copyright (c) 1991 Regents of the University of California.
-.\" All rights reserved.
+.\"	$NetBSD: tr.1,v 1.5 1994/12/07 08:35:13 jtc Exp $
+.\"
+.\" Copyright (c) 1991, 1993
+.\"	The Regents of the University of California.  All rights reserved.
 .\"
 .\" This code is derived from software contributed to Berkeley by
 .\" the Institute of Electrical and Electronics Engineers, Inc.
@@ -32,15 +34,14 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"     from: @(#)tr.1	6.9 (Berkeley) 10/27/91
-.\"	$Id: tr.1,v 1.4 1993/09/21 23:39:21 jtc Exp $
+.\"     @(#)tr.1	8.1 (Berkeley) 6/6/93
 .\"
-.Dd October 27, 1991
+.Dd June 6, 1993
 .Dt TR 1
 .Os
 .Sh NAME
 .Nm tr
-.Nd Translate Characters.
+.Nd translate characters
 .Sh SYNOPSIS
 .Nm tr
 .Op Fl cs
diff --git a/usr.bin/tr/tr.c b/usr.bin/tr/tr.c
index fb141599ca9a..e3cfff9a9892 100644
--- a/usr.bin/tr/tr.c
+++ b/usr.bin/tr/tr.c
@@ -1,6 +1,8 @@
+/*	$NetBSD: tr.c,v 1.4 1994/12/07 08:35:17 jtc Exp $	*/
+
 /*
- * Copyright (c) 1988 The Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1988, 1993
+ *	The Regents of the University of California.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -32,14 +34,16 @@
  */
 
 #ifndef lint
-char copyright[] =
-"@(#) Copyright (c) 1988 The Regents of the University of California.\n\
- All rights reserved.\n";
+static char copyright[] =
+"@(#) Copyright (c) 1988, 1993\n\
+	The Regents of the University of California.  All rights reserved.\n";
 #endif /* not lint */
 
 #ifndef lint
-/*static char sccsid[] = "from: @(#)tr.c	5.4 (Berkeley) 3/3/93";*/
-static char rcsid[] = "$Id: tr.c,v 1.3 1993/08/01 18:04:34 mycroft Exp $";
+#if 0
+static char sccsid[] = "@(#)tr.c	8.1 (Berkeley) 6/6/93";
+#endif
+static char rcsid[] = "$NetBSD: tr.c,v 1.4 1994/12/07 08:35:17 jtc Exp $";
 #endif /* not lint */
 
 #include <sys/types.h>