diff --git a/biology/babel/Makefile b/biology/babel/Makefile
index 26a96190fcc4..01a631eb728e 100644
--- a/biology/babel/Makefile
+++ b/biology/babel/Makefile
@@ -3,7 +3,7 @@
 # Date created:         Dec 4 1997
 # Whom:                 frankch@waru.life.nthu.edu.tw
 #
-# $Id: Makefile,v 1.1.1.1 1997/12/21 21:57:36 vanilla Exp $
+# $Id: Makefile,v 1.2 1997/12/24 07:24:10 vanilla Exp $
 #
 
 DISTNAME=	babel-1.6
@@ -14,6 +14,6 @@ EXTRACT_SUFX=	.tar.Z
 MAINTAINER=     frankch@waru.life.nthu.edu.tw
 
 post-install:
-		@ ${CAT} ${PKGDIR}/MESSAGE
+	@ ${CAT} ${PKGDIR}/MESSAGE | ${SED} -e 's:/usr/local:${PREFIX}:'
 
 .include <bsd.port.mk>
diff --git a/biology/babel/files/patch-aa b/biology/babel/files/patch-aa
index 2cbbdf919829..0dcf3dff5482 100644
--- a/biology/babel/files/patch-aa
+++ b/biology/babel/files/patch-aa
@@ -1,8 +1,8 @@
---- Makefile.orig	Tue Jan 21 23:53:05 1997
-+++ Makefile	Sat Dec 20 05:12:51 1997
+--- Makefile.orig	Tue Jan 21 07:53:05 1997
++++ Makefile	Fri Jun 25 12:17:39 1999
 @@ -1,6 +1,6 @@
 -CFLAGS        = -O 
-+DEST          = /usr/local/share/babel
++DEST          = ${PREFIX}/share/babel
  
 -LIBFLAGS      = -O -DLIBRARY 
 +LIBFLAGS      = -DLIBRARY 
@@ -14,7 +14,7 @@
  
  install:	$(PROGRAM)
 -		install -s $(PROGRAM) $(DEST)
-+		install -s $(PROGRAM) /usr/local/bin/$(PROGRAM)
++		install -s $(PROGRAM) ${PREFIX}/bin/$(PROGRAM)
 +		install -d -o bin -g bin $(DEST)
 +		install -c -o bin -g bin README.1ST $(DEST)
 +		install -c -o bin -g bin element.lis new.lis $(DEST)
diff --git a/biology/babel/pkg-message b/biology/babel/pkg-message
index b5109108d996..0c167a8eecb5 100644
--- a/biology/babel/pkg-message
+++ b/biology/babel/pkg-message
@@ -2,5 +2,5 @@
 *   Please set the env variable BABEL_DIR to            *
 *   /usr/local/share/babel before running babel.        *
 *   For example, put the next line in your .cshrc file: *
-*       setenv BABEL_DIR /usr/loacl/share/babel         *
+*       setenv BABEL_DIR /usr/local/share/babel         *
 *********************************************************