diff --git a/src/include/Makefile b/src/include/Makefile
index ab167372..605e1f9e 100644
--- a/src/include/Makefile
+++ b/src/include/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.143 2008/04/23 10:58:34 norby Exp $
+#	$OpenBSD: Makefile,v 1.144 2008/06/04 21:12:50 deraadt Exp $
 #	$NetBSD: Makefile,v 1.59 1996/05/15 21:36:43 jtc Exp $
 
 #	@(#)Makefile	5.45.1.1 (Berkeley) 5/6/91
@@ -17,7 +17,7 @@ FILES=	a.out.h ar.h assert.h bitstring.h blf.h bm.h bsd_auth.h cast.h \
 	glob.h grp.h ifaddrs.h inttypes.h iso646.h kvm.h langinfo.h \
 	libgen.h limits.h locale.h login_cap.h malloc.h math.h md4.h \
 	md5.h memory.h mpool.h ndbm.h netdb.h netgroup.h nlist.h nl_types.h \
-	ohash.h olf_abi.h paths.h poll.h pwd.h ranlib.h re_comp.h \
+	ohash.h paths.h poll.h pwd.h ranlib.h re_comp.h \
 	readpassphrase.h regex.h resolv.h rmd160.h search.h setjmp.h \
 	sgtty.h sha1.h sha2.h skipjack.h signal.h stab.h stdbool.h stddef.h \
 	stdio.h stdlib.h string.h strings.h struct.h sysexits.h tar.h \
diff --git a/src/include/olf_abi.h b/src/include/olf_abi.h
deleted file mode 100644
index 781d89cd..00000000
--- a/src/include/olf_abi.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*	$OpenBSD: olf_abi.h,v 1.1 1996/10/27 20:22:45 etheisen Exp $	*/
-/*
- * Copyright (c) 1996 Erik Theisen
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef _OLF_ABI_H_
-#define _OLF_ABI_H_
-
-#include <sys/exec_olf.h>
-
-#endif /* _OLF_ABI_H_ */