diff --git a/util/copyrights b/util/copyrights
index 618f2cf8b9..1852a9f3b8 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -82,7 +82,7 @@
 ./bin/named/.cvsignore				X	1999,2000,2001,2007
 ./bin/named/Makefile.in				MAKE	1998,1999,2000,2001,2002,2004,2005,2006,2007
 ./bin/named/bind9.xsl				SGML	2006,2007
-./bin/named/bind9.xsl.h				C	2007
+./bin/named/bind9.xsl.h				X	2007
 ./bin/named/builtin.c				C	2001,2002,2003,2004,2005,2007
 ./bin/named/client.c				C	1999,2000,2001,2002,2003,2004,2005,2006,2007
 ./bin/named/config.c				C	2001,2002,2003,2004,2005,2006,2007