diff --git a/cddl/usr.bin/ztest/Makefile b/cddl/usr.bin/ztest/Makefile
index de8ae801bb7..0945bb962c6 100644
--- a/cddl/usr.bin/ztest/Makefile
+++ b/cddl/usr.bin/ztest/Makefile
@@ -1,5 +1,7 @@
 # $FreeBSD$
 
+.include <src.opts.mk>
+
 ZFSTOP=	${SRCTOP}/sys/contrib/openzfs
 
 .PATH: ${ZFSTOP}/cmd/ztest
diff --git a/usr.sbin/praudit/Makefile b/usr.sbin/praudit/Makefile
index be6311e674f..4d0cf2742e5 100644
--- a/usr.sbin/praudit/Makefile
+++ b/usr.sbin/praudit/Makefile
@@ -2,6 +2,8 @@
 # $FreeBSD$
 #
 
+.include <src.opts.mk>
+
 OPENBSMDIR=${SRCTOP}/contrib/openbsm
 .PATH: ${OPENBSMDIR}/bin/praudit