Index: head/stand/powerpc/Makefile
===================================================================
--- head/stand/powerpc/Makefile	(revision 348039)
+++ head/stand/powerpc/Makefile	(revision 348040)
@@ -1,13 +1,13 @@
 # $FreeBSD$
 
 NO_OBJ=t
 
 .include <bsd.init.mk>
 
 SUBDIR.yes=		boot1.chrp ofw uboot
 
-.if "${TARGET_ARCH}" == "powerpc64"
+.if "${MACHINE_ARCH}" == "powerpc64"
 SUBDIR.${MK_FDT}+=	kboot
 .endif
 
 .include <bsd.subdir.mk>