diff --git a/include/elf/.Sanitize b/include/elf/.Sanitize
index 4dfb1a1d35d..2c83e1c1289 100644
--- a/include/elf/.Sanitize
+++ b/include/elf/.Sanitize
@@ -133,7 +133,7 @@ else
 	done
 fi
 
-sky_files="ChangeLog"
+sky_files="ChangeLog common.h"
 if ( echo $* | grep keep\-sky > /dev/null ) ; then
 	for i in $sky_files ; do
 		if test ! -d $i && (grep sanitize-sky $i > /dev/null) ; then
diff --git a/include/elf/ChangeLog b/include/elf/ChangeLog
index 6e45b307bd8..0b8d969cd98 100644
--- a/include/elf/ChangeLog
+++ b/include/elf/ChangeLog
@@ -2,6 +2,7 @@ start-sanitize-sky
 Mon Dec 22 13:56:28 1997  Doug Evans  <devans@canuck.cygnus.com>
 
 	* txvu.h: New file.
+	* common.h (EM_CYGNUS_TXVU): New macro.
 
 end-sanitize-sky
 Mon Dec 15 15:07:49 1997  Nick Clifton  <nickc@cygnus.com>
diff --git a/include/elf/common.h b/include/elf/common.h
index 066db9f2282..6d61c9e4b9b 100644
--- a/include/elf/common.h
+++ b/include/elf/common.h
@@ -123,16 +123,19 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define EM_CYGNUS_D30V	0x7676
 /* end-sanitize-d30v */
 
-/* start-sanitize-v850 */
 /* V850 backend magic number.  Written in the absense of an ABI.  */
 #define EM_CYGNUS_V850	0x9080
-/* end-sanitize-v850 */
 
 /* mn10200 and mn10300 backend magic numbers.
    Written in the absense of an ABI.  */
 #define EM_CYGNUS_MN10200	0xdead
 #define EM_CYGNUS_MN10300	0xbeef
 
+/* start-sanitize-sky */
+/* TXVU backend magic number.  Written in the absence of an ABI.  */
+#define EM_CYGNUS_TXVU	0xedac
+/* end-sanitize-sky */
+
 /* See the above comment before you add a new EM_* value here.  */
 
 /* Values for e_version */