diff --git a/graphics/pngcheck/Makefile b/graphics/pngcheck/Makefile
index 1e9c91890a01..db6513ed9d44 100644
--- a/graphics/pngcheck/Makefile
+++ b/graphics/pngcheck/Makefile
@@ -8,8 +8,7 @@
 PORTNAME=	pngcheck
 PORTVERSION=	2.2.0
 CATEGORIES=	graphics
-MASTER_SITES=	${MASTER_SITE_SOURCEFORGE} \
-		ftp://swrinde.nde.swri.edu/pub/png/applications/
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	png-mng
 
 MAINTAINER=	ports@FreeBSD.org
diff --git a/graphics/pngquant/Makefile b/graphics/pngquant/Makefile
index 817798056018..51f0388eab1d 100644
--- a/graphics/pngquant/Makefile
+++ b/graphics/pngquant/Makefile
@@ -9,8 +9,7 @@ PORTNAME=	pngquant
 PORTVERSION=	1.0
 PORTREVISION=	1
 CATEGORIES=	graphics
-MASTER_SITES=	${MASTER_SITE_SOURCEFORGE} \
-		ftp://swrinde.nde.swri.edu/pub/png/applications/
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	png-mng
 DISTNAME=	${PORTNAME}-${PORTVERSION}-src
 EXTRACT_SUFX=	.tgz
diff --git a/graphics/tiff2png/Makefile b/graphics/tiff2png/Makefile
index 8178838e8ac9..077ed3fa1f1a 100644
--- a/graphics/tiff2png/Makefile
+++ b/graphics/tiff2png/Makefile
@@ -9,8 +9,7 @@ PORTNAME=	tiff2png
 PORTVERSION=	0.91
 PORTEPOCH=	1
 CATEGORIES=	graphics
-MASTER_SITES=	${MASTER_SITE_SOURCEFORGE} \
-		ftp://swrinde.nde.swri.edu/pub/png/applications/
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE}
 MASTER_SITE_SUBDIR=	png-mng
 
 MAINTAINER=	ports@FreeBSD.org