diff --git a/misc/ringtonetools/Makefile b/misc/ringtonetools/Makefile
index 745b1d93e85e..94debe278912 100644
--- a/misc/ringtonetools/Makefile
+++ b/misc/ringtonetools/Makefile
@@ -1,9 +1,5 @@
-# New ports collection makefile for:	ringtonetools
-# Date created:				7 June 2002
-# Whom:					Michael A. Kohn <mike@mikekohn.net>
-#
+# Created by: Michael A. Kohn <mike@mikekohn.net>
 # $FreeBSD$
-#
 
 PORTNAME=	ringtonetools
 PORTVERSION=	2.25
@@ -18,13 +14,16 @@ RESTRICTED=	no-commercial-use
 pre-build:
 	@${REINPLACE_CMD} -e 's|^FLAGS|FLAGS?|' ${WRKSRC}/src/Makefile
 
+.include <bsd.port.options.mk>
+
 do-install:
 	@${INSTALL_PROGRAM} ${WRKSRC}/ringtonetools ${PREFIX}/bin
 .for i in face.txt hemglass.mid ionian.rtttl usa.emelody yngwie_trilogy.rtttl
 	@${MKDIR} ${DATADIR}
 	@${INSTALL_DATA} ${WRKSRC}/samples/${i} ${DATADIR}
 .endfor
-.if !defined(NOPORTDOCS)
+
+.if ${PORT_OPTIONS:MDOCS}
 	@${MKDIR} ${DOCSDIR}
 	@${INSTALL_DATA} ${WRKSRC}/docs/README ${DOCSDIR}
 .endif