diff --git a/util/copyrights b/util/copyrights
index 42afef13fd..de7288e1bd 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -77,7 +77,6 @@
 ./lib/dns/include/dns/db.h			C	1999
 ./lib/dns/include/dns/master.h			C	1999
 ./lib/dns/include/dns/name.h			C	1998,1999
-./lib/dns/include/dns/namespace.h		C	1999
 ./lib/dns/include/dns/rbt.h			C	1999
 ./lib/dns/include/dns/rcode.h			C	1999
 ./lib/dns/include/dns/rdata.h			C	1998,1999
@@ -91,7 +90,6 @@
 ./lib/dns/include/dns/types.h			C	1998,1999
 ./lib/dns/master.c				C	1999
 ./lib/dns/name.c				C	1998,1999
-./lib/dns/namespace.c				C	1999
 ./lib/dns/rbt.c					C	1999
 ./lib/dns/rbtdb.c				C	1999
 ./lib/dns/rbtdb.h				C	1999
diff --git a/util/update_copyrights b/util/update_copyrights
index 1b94b45906..272838ea7c 100644
--- a/util/update_copyrights
+++ b/util/update_copyrights
@@ -1,4 +1,19 @@
 #!/usr/local/bin/perl -w
+#
+# Copyright (C) 1998, 1999  Internet Software Consortium.
+# 
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
+# ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
+# CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
+# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
+# PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
+# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+# SOFTWARE.
 
 if (@ARGV == 0) {
     die "usage: update_copyrights <copyright_text>";
@@ -14,6 +29,7 @@ while (<>) {
 
     if ( ! -f $file ) {
 	print "$file: missing\n";
+	next;
     }
     if ($type eq "X") {
 	print "$file: X type; skipping\n";