diff -Nuar a/Makefile b/Makefile
--- a/Makefile	2005-03-24 17:50:09.000000000 -0600
+++ b/Makefile	2016-09-28 12:31:21.136000000 -0500
@@ -79,7 +79,7 @@
 # Destinations for installation. $(PRESERVEDIR) is used for recovery files.
 # It will get mode 1777.
 #
-PREFIX		= /usr/local
+PREFIX		= /usr
 BINDIR		= $(PREFIX)/bin
 LIBEXECDIR	= $(PREFIX)/libexec
 MANDIR		= $(PREFIX)/share/man