--- Makefile.orig	2023-10-22 13:42:02 UTC
+++ Makefile
@@ -29,9 +29,4 @@ SRCS+=	cmode.c cscope.c dired.c grep.c interpreter.c t
 #
 #SRCS+=	log.c
 
-afterinstall:
-	${INSTALL} -d -o root -g wheel ${DESTDIR}${DOCDIR}/mg
-	${INSTALL} ${INSTALL_COPY} -o ${DOCOWN} -g ${DOCGRP} -m ${DOCMODE} \
-	    ${.CURDIR}/tutorial ${DESTDIR}${DOCDIR}/mg
-
 .include <bsd.prog.mk>