diff --git a/math/triangle/Makefile b/math/triangle/Makefile
index 1a29e1f074af..cc1398a645c1 100644
--- a/math/triangle/Makefile
+++ b/math/triangle/Makefile
@@ -6,7 +6,7 @@
 #
 
 PORTNAME=	triangle
-PORTVERSION=	1.5
+PORTVERSION=	1.6
 CATEGORIES=	math
 MASTER_SITES=	http://cm.bell-labs.com/netlib/voronoi/
 DISTNAME=	${PORTNAME}
@@ -15,9 +15,7 @@ DIST_SUBDIR=	${PORTNAME}-${PORTVERSION}
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	A Two-Dimensional Quality Mesh Generator and Delaunay Triangulator
 
-BROKEN=		Size mismatch
-
-NO_CDROM=	Triangle must not be sold for profit
+NO_CDROM=	"Triangle must not be sold for profit"
 
 NO_WRKSUBDIR=	yes
 USE_ZIP=	yes
diff --git a/math/triangle/distinfo b/math/triangle/distinfo
index f46475f032b0..3a84e871b785 100644
--- a/math/triangle/distinfo
+++ b/math/triangle/distinfo
@@ -1,2 +1,3 @@
-MD5 (triangle-1.5/triangle.zip) = b21af03259aba872c32daf923a96aa00
-SIZE (triangle-1.5/triangle.zip) = 157525
+MD5 (triangle-1.6/triangle.zip) = 10aff8d7950f5e0e2fb6dd2e340be2c9
+SHA256 (triangle-1.6/triangle.zip) = 1766327add038495fa3499e9b7cc642179229750f7201b94f8e1b7bee76f8480
+SIZE (triangle-1.6/triangle.zip) = 158528
diff --git a/math/triangle/files/patch-showme.c b/math/triangle/files/patch-showme.c
deleted file mode 100644
index 7d0ee0736a2e..000000000000
--- a/math/triangle/files/patch-showme.c
+++ /dev/null
@@ -1,11 +0,0 @@
---- ./showme.c.orig	Wed Apr 28 05:13:34 2004
-+++ ./showme.c	Sat Oct 16 23:00:09 2004
-@@ -106,6 +106,8 @@
- #include <X11/Xutil.h>
- #include <X11/Xatom.h>
- 
-+#include <stdlib.h>
-+
- /* The following obscenity seems to be necessary to ensure that this program */
- /* will port to Dec Alphas running OSF/1, because their stdio.h file commits */
- /* the unpardonable sin of including stdlib.h.  Hence, malloc(), free(), and */
diff --git a/math/triangle/pkg-descr b/math/triangle/pkg-descr
index b6edb5a8d7bc..afa8197757b1 100644
--- a/math/triangle/pkg-descr
+++ b/math/triangle/pkg-descr
@@ -8,4 +8,4 @@ especially those generated by Triangle, my two-dimensional quality mesh
 generator and Delaunay triangulator.
 Show Me can also write PostScript images to files.
 
-WWW:  http://www-2.cs.cmu.edu/~quake/triangle.html
+WWW:  http://www.cs.cmu.edu/~quake/triangle.html