diff --git a/devel/cl-asdf-cmucl/Makefile b/devel/cl-asdf-cmucl/Makefile
index 2315d821b420..91c40ffb25d3 100644
--- a/devel/cl-asdf-cmucl/Makefile
+++ b/devel/cl-asdf-cmucl/Makefile
@@ -21,6 +21,8 @@ BUILD_DEPENDS=	${LOCALBASE}/lib/common-lisp/asdf/asdf.lisp:${PORTSDIR}/devel/cl-
 RUN_DEPENDS=	${LOCALBASE}/lib/common-lisp/asdf/asdf.lisp:${PORTSDIR}/devel/cl-asdf \
 		lisp:${PORTSDIR}/lang/cmucl
 
+BROKEN=		does not build
+
 post-extract:
 	${MKDIR} ${WRKSRC}