diff --git a/biology/treekin/Makefile b/biology/treekin/Makefile
index 333043189b1c..9c45dee6ebf7 100644
--- a/biology/treekin/Makefile
+++ b/biology/treekin/Makefile
@@ -13,6 +13,8 @@ LICENSE_NAME=	LatticeLib Disclaimer and Copyright
 LICENSE_FILE=	${WRKSRC}/COPYING
 LICENSE_PERMS=	auto-accept dist-mirror pkg-mirror
 
+BROKEN=		Doesn't compile "./calcpp.h:317:74: error: too few arguments to function call"
+
 BUILD_DEPENDS=	lapacke>0:math/lapacke
 
 USES=		blaslapack:netlib compiler:c++11-lang fortran gmake \