diff --git a/dev-util/difffilter/ChangeLog b/dev-util/difffilter/ChangeLog
deleted file mode 100644
--- a/dev-util/difffilter/ChangeLog
+++ /dev/null
@@ -1,8 +0,0 @@
-# ChangeLog for dev-util/difffilter
-# Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
-# $Header: $
-
-  22 Jun 2010; Nathan Phillip Brink (ohnobinki)
-  <ohnobinki@ohnopublishing.net> +difffilter-0.1.ebuild, +metadata.xml:
-  New ebuild dev-util/difffilter-0.1.
-
diff --git a/dev-util/difffilter/Manifest b/dev-util/difffilter/Manifest
deleted file mode 100644
--- a/dev-util/difffilter/Manifest
+++ /dev/null
@@ -1,14 +0,0 @@
------BEGIN PGP SIGNED MESSAGE-----
-Hash: SHA1
-
-DIST difffilter-0.1.tar.bz2 77249 RMD160 c5a641b50443b8361ea67d3a4b98bb9d1e619f9f SHA1 172086a0b2640c2ca2ed51dd9bd0f12f76119e12 SHA256 e51ec395d77cb5b19e0351f50cbfd935b97fbdb86a8a270b105b807093d641e5
-EBUILD difffilter-0.1.ebuild 505 RMD160 1769988c1b87c57490fbb4b70260c20788593346 SHA1 659d9e570e003370da76c89dd841e3a9bfd3bf3c SHA256 85fd4212550a0b2f25fa89eb9a4baadaa22d97a1bd34918074273bcc3c9e0aad
-MISC ChangeLog 279 RMD160 b1cff886686c97dcc99f9b10bc71cff8a4480739 SHA1 0a35140991dd080be682352bcfb19304c70d7874 SHA256 94c16a795e0c5baf210d55a123e6563ba43cc7b38290bb72bd0a07ce673f4066
-MISC metadata.xml 229 RMD160 f0f6417bec31ce8baba6d476664f7210c8c84c98 SHA1 e5f94f5caadc6f843fc90bb7959570cd503676fd SHA256 3b08fca3c878bdfc4e7639f477dd542d55a4ab5dce39a475e82633071d13eb3f
------BEGIN PGP SIGNATURE-----
-Version: GnuPG v2.0.14 (GNU/Linux)
-
-iEYEARECAAYFAkwgSAIACgkQni8M22OVw8AbUgCginzjifN1sqyEWoQ7HA6/MFky
-9T8An0te4Qpa7iIiJco9uBtl4jGjiy8r
-=4Sx9
------END PGP SIGNATURE-----
diff --git a/dev-util/difffilter/difffilter-0.1.ebuild b/dev-util/difffilter/difffilter-0.1.ebuild
deleted file mode 100644
--- a/dev-util/difffilter/difffilter-0.1.ebuild
+++ /dev/null
@@ -1,24 +0,0 @@
-# Copyright 1999-2010 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: $
-
-EAPI=2
-
-inherit base
-
-DESCRIPTION="Filter files out of unified diffs using POSIX extended regular expressions"
-HOMEPAGE="http://ohnopub.net/~ohnobinki/difffilter/"
-SRC_URI="ftp://ohnopub.net/mirror/${P}.tar.bz2"
-LICENSE="GPL-3"
-SLOT="0"
-
-KEYWORDS="~amd64"
-IUSE="doc"
-
-RDEPEND="dev-libs/tre"
-DEPEND="doc? ( app-text/txt2man )
-	${RDEPEND}"
-
-src_configure() {
-	econf $(use_enable doc)
-}
diff --git a/dev-util/difffilter/metadata.xml b/dev-util/difffilter/metadata.xml
deleted file mode 100644
--- a/dev-util/difffilter/metadata.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-<herd>no-herd</herd>
-<maintainer><email>maintainer-wanted@gentoo.org</email></maintainer>
-</pkgmetadata>