Index: head/tests/sys/acl/Makefile
===================================================================
--- head/tests/sys/acl/Makefile
+++ head/tests/sys/acl/Makefile
@@ -27,11 +27,11 @@
 _ACL_PROGS=		getfacl setfacl
 
 .for t in 01 03 04
-TEST_METADATA.$t+=	required_programs="zpool ${_ACL_PROGS}"
+TEST_METADATA.$t+=	required_programs="perl zpool ${_ACL_PROGS}"
 .endfor
 
 .for t in 00 02
-TEST_METADATA.$t+=	required_programs="${_ACL_PROGS}"
+TEST_METADATA.$t+=	required_programs="perl ${_ACL_PROGS}"
 .endfor
 
 .include <bsd.test.mk>