diff --git a/sys/arch/pmax/stand/Makefile.booters b/sys/arch/pmax/stand/Makefile.booters
index ca9e8d8e420b..8cf58baa07e6 100644
--- a/sys/arch/pmax/stand/Makefile.booters
+++ b/sys/arch/pmax/stand/Makefile.booters
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile.booters,v 1.39 2002/12/09 12:20:56 jdolecek Exp $
+# $NetBSD: Makefile.booters,v 1.40 2002/12/09 12:42:18 jdolecek Exp $
 
 # $S must correspond to the top of the 'sys' tree
 S=	${.CURDIR}/../../../..
@@ -19,7 +19,7 @@ mips:
 BINMODE?=	444
 
 .PATH:		${.CURDIR}/../common
-AFLAGS+=	-D_LOCORE -D_KERNEL
+AFLAGS+=	-D_LOCORE -D_KERNEL -mno-abicalls
 # -I${.CURDIR}/../.. done by Makefile.inc
 CPPFLAGS+=	-nostdinc -D_STANDALONE -DNO_ABICALLS -D_NO_PROM_DEFINES \
 		-I${.OBJDIR} -I${S}