diff --git a/math/libranlip/Makefile b/math/libranlip/Makefile
index 0cc28ccc6749..c2f7535fe94f 100644
--- a/math/libranlip/Makefile
+++ b/math/libranlip/Makefile
@@ -38,8 +38,10 @@ test: build
 	@(cd ${WRKSRC}/examples && ./${_prog})
 .endfor
 
+.include <bsd.port.pre.mk>
+
 .if ${OSVERSION} < 700000
 BROKEN=		fails to build
 .endif
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>
diff --git a/math/mtl/Makefile b/math/mtl/Makefile
index 953d149860d4..b46e00210f2e 100644
--- a/math/mtl/Makefile
+++ b/math/mtl/Makefile
@@ -53,5 +53,4 @@ post-install:
 	@${INSTALL_DATA} ${WRKSRC}/contrib/examples/* ${STAGEDIR}${EXAMPLESDIR}
 	@${INSTALL_DATA} ${WRKSRC}/contrib/doubledouble/* ${STAGEDIR}${EXAMPLESDIR}/doubledouble
 
-.endif
 .include <bsd.port.post.mk>