diff --git a/sys/sys/syslog.h b/sys/sys/syslog.h
index 4f3bbce471e..309b6f742fd 100644
--- a/sys/sys/syslog.h
+++ b/sys/sys/syslog.h
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)syslog.h	8.1 (Berkeley) 6/2/93
- * $Id: syslog.h,v 1.13 1997/03/20 16:28:27 jdp Exp $
+ * $Id: syslog.h,v 1.14 1997/10/06 18:20:23 joerg Exp $
  */
 
 #ifndef _SYS_SYSLOG_H_
@@ -101,7 +101,11 @@ CODE prioritynames[] = {
 #define	LOG_UUCP	(8<<3)	/* UUCP subsystem */
 #define	LOG_CRON	(9<<3)	/* clock daemon */
 #define	LOG_AUTHPRIV	(10<<3)	/* security/authorization messages (private) */
+				/* Facility #10 clashes in DEC UNIX, where */
+				/* it's defined as LOG_MEGASAFE for AdvFS  */
+				/* event logging.                          */
 #define	LOG_FTP		(11<<3)	/* ftp daemon */
+#define	LOG_NTP		(12<<3)	/* NTP subsystem */
 
 	/* other codes through 15 reserved for system use */
 #define	LOG_LOCAL0	(16<<3)	/* reserved for local use */
@@ -130,6 +134,7 @@ CODE facilitynames[] = {
 	{ "mail",	LOG_MAIL,	},
 	{ "mark", 	INTERNAL_MARK,	},	/* INTERNAL */
 	{ "news",	LOG_NEWS,	},
+	{ "ntp",	LOG_NTP,	},
 	{ "security",	LOG_AUTH,	},	/* DEPRECATED */
 	{ "syslog",	LOG_SYSLOG,	},
 	{ "user",	LOG_USER,	},