diff --git a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-1 b/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-1
deleted file mode 100644
index 8c657060a9..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-1
+++ /dev/null
@@ -1,11 +0,0 @@
-DEFINED_PHASES=install unpack
-DESCRIPTION=Stand-alone and portable version of Gentoo's functions.sh
-EAPI=5
-HOMEPAGE=https://github.com/marcusatbang/efunctions
-KEYWORDS=~amd64 ~x86
-LICENSE=BSD-2
-RDEPEND=!sys-apps/openrc !<sys-apps/baselayout-2.0 !coreos-base/efunctions
-SLOT=0
-SRC_URI=https://github.com/marcusatbang/efunctions/tarball/b35f73e902fc0a6977260a1d6e8b287ae3b1c82a -> efunctions-1.tar.gz
-_eclasses_=multilib	97f470f374f2e94ccab04a2fb21d811e	toolchain-funcs	185a06792159ca143528e7010368e8af	vcs-snapshot	03289f51c769cf409d200d2d628cdd6e
-_md5_=920916f5c691c606ecc56b7fdc8d6c43
diff --git a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-20130722_p1 b/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-20130722_p1
deleted file mode 100644
index 06e21e969c..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-20130722_p1
+++ /dev/null
@@ -1,11 +0,0 @@
-DEFINED_PHASES=install unpack
-DESCRIPTION=Stand-alone and portable version of Gentoo's functions.sh
-EAPI=5
-HOMEPAGE=https://github.com/coreos/efunctions
-KEYWORDS=amd64 x86
-LICENSE=BSD-2
-RDEPEND=!sys-apps/openrc
-SLOT=0
-SRC_URI=https://github.com/coreos/efunctions/tarball/9578f50fd0a87c6b8021025d70eb84297cbb15a0 -> efunctions-20130722_p1.tar.gz
-_eclasses_=vcs-snapshot	03289f51c769cf409d200d2d628cdd6e
-_md5_=1b4d1e77ee101007c6804d53d68611b0
diff --git a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-20130722_p1-r1 b/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-20130722_p1-r1
deleted file mode 100644
index 1715ef8315..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/metadata/md5-cache/sys-apps/efunctions-20130722_p1-r1
+++ /dev/null
@@ -1,11 +0,0 @@
-DEFINED_PHASES=install postinst unpack
-DESCRIPTION=Stand-alone and portable version of Gentoo's functions.sh
-EAPI=5
-HOMEPAGE=https://github.com/coreos/efunctions
-KEYWORDS=amd64 x86
-LICENSE=BSD-2
-RDEPEND=!sys-apps/openrc
-SLOT=0
-SRC_URI=https://github.com/coreos/efunctions/tarball/9578f50fd0a87c6b8021025d70eb84297cbb15a0 -> efunctions-20130722_p1.tar.gz
-_eclasses_=vcs-snapshot	03289f51c769cf409d200d2d628cdd6e
-_md5_=02c0e57b124d632c90aebf5412c229b9
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/Manifest b/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/Manifest
deleted file mode 100644
index 03ba20a92c..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/Manifest
+++ /dev/null
@@ -1,2 +0,0 @@
-DIST efunctions-1.tar.gz 1903 SHA256 c8f3056accc0406197f6b32c85b4e87ed9ab683392beb99e1fab0d53017fdcd4 SHA512 48250736f27fed8e8d3a91a94d816115a3f971fa6e4df5b31a771a3cd80edc887d7683850c2c4e0bf58675b4dd8a23eb28a04c8b4332a95cfe86b0409ca0843b WHIRLPOOL 331557e81da1f06aeeeec63a306167d3b76e50c70f0cd6ac44eb66f31617df688c182077dc2a01417a119370e555c62d8443dc3160c5193c6a18e6840aac5094
-DIST efunctions-20130722_p1.tar.gz 2391 SHA256 8c8bc46d951ef8285369e42b9d05dfbe5b8b8bcef86d4e0ce20e8b1966642a05 SHA512 9ff7109ff90d37f139ae631c8b9f7a3cb63aa5ea08611479019703f7c06c8f0c8f18c2878070ecc47c4ec0f78fb576525520a40c353050847710f4c4aa7e3806 WHIRLPOOL 2adc686c9405e16436d32d8ee6a06879e03ca844cda0477bbe1c0b913f689dcc0f6a3bcfcd5927a6c8d3c78365e3dcd951ee825289f0c18c5686cd383a127699
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-1.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-1.ebuild
deleted file mode 100644
index 2428ee436c..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-1.ebuild
+++ /dev/null
@@ -1,39 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: $
-
-EAPI=5
-inherit multilib vcs-snapshot
-
-DESCRIPTION="Stand-alone and portable version of Gentoo's functions.sh"
-HOMEPAGE="https://github.com/marcusatbang/efunctions"
-GIT_COMMIT=b35f73e902fc0a6977260a1d6e8b287ae3b1c82a
-SRC_URI="${HOMEPAGE}/tarball/${GIT_COMMIT} -> ${P}.tar.gz"
-
-# FIXME(marineam): The origional functions.sh claims 2-clause BSD but
-# efunctions has no license declared. Assume it is unchanged until I
-# contact the author and get that sorted out...
-LICENSE="BSD-2"
-SLOT="0"
-KEYWORDS="~amd64 ~x86"
-IUSE=""
-
-DEPEND=""
-RDEPEND="!sys-apps/openrc
-	!<sys-apps/baselayout-2.0
-	!coreos-base/efunctions
-	"
-
-src_install() {
-	local dst_dir=/usr/$(get_libdir)/${PN}
-
-	dodir etc/init.d
-	dosym ../..${dst_dir}/functions.sh /etc/init.d/functions.sh
-
-	dodir $dst_dir
-	insinto $dst_dir
-	doins ${S}/functions.sh
-	doins -r ${S}/efunctions
-
-	fperms -R +x $dst_dir
-}
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-20130722_p1-r1.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-20130722_p1-r1.ebuild
deleted file mode 100644
index 00e3aa44fe..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-20130722_p1-r1.ebuild
+++ /dev/null
@@ -1,50 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: $
-
-EAPI=5
-inherit vcs-snapshot
-
-# A longish note on versions because I will forget:
-# This ebuild fetches tarballs from github instead of using cros-workon
-# because having a system-level package using git clone to fetch sources
-# adds new ways for bootstrapping to fail. Also ${PN} needs to have a
-# one-to-one relationship with git commits to make mirroring/caching work.
-# - The version field is the date of the last upstream commit.
-# - Use patch (_p) instead of revision (-r) when updating the git hash.
-# So: 20130722_p1 includes upstream up through July with one CoreOS patch.
-
-DESCRIPTION="Stand-alone and portable version of Gentoo's functions.sh"
-HOMEPAGE="https://github.com/coreos/efunctions"
-GIT_COMMIT=9578f50fd0a87c6b8021025d70eb84297cbb15a0
-SRC_URI="${HOMEPAGE}/tarball/${GIT_COMMIT} -> ${P}.tar.gz"
-
-# FIXME(marineam): The origional functions.sh claims 2-clause BSD but
-# efunctions has no license declared. Assume it is unchanged until I
-# contact the author and get that sorted out...
-LICENSE="BSD-2"
-SLOT="0"
-KEYWORDS="amd64 x86"
-IUSE=""
-
-DEPEND=""
-RDEPEND="!sys-apps/openrc"
-
-src_install() {
-	local dst_dir=/usr/lib/${PN}
-
-	dodir $dst_dir
-	insinto $dst_dir
-	doins ${S}/functions.sh
-	doins -r ${S}/efunctions
-
-	fperms -R +x $dst_dir
-}
-
-pkg_postinst() {
-	local dst_dir=/usr/lib/${PN}
-
-	einfo "Creating /etc/init.d/functions.sh symlink..."
-	mkdir -p "${ROOT}"/etc/init.d
-	ln -sf ../..${dst_dir}/functions.sh "${ROOT}"/etc/init.d/functions.sh
-}
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-20130722_p1.ebuild b/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-20130722_p1.ebuild
deleted file mode 100644
index a9ad30a5f0..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/efunctions-20130722_p1.ebuild
+++ /dev/null
@@ -1,45 +0,0 @@
-# Copyright 1999-2013 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: $
-
-EAPI=5
-inherit vcs-snapshot
-
-# A longish note on versions because I will forget:
-# This ebuild fetches tarballs from github instead of using cros-workon
-# because having a system-level package using git clone to fetch sources
-# adds new ways for bootstrapping to fail. Also ${PN} needs to have a
-# one-to-one relationship with git commits to make mirroring/caching work.
-# - The version field is the date of the last upstream commit.
-# - Use patch (_p) instead of revision (-r) when updating the git hash.
-# So: 20130722_p1 includes upstream up through July with one CoreOS patch.
-
-DESCRIPTION="Stand-alone and portable version of Gentoo's functions.sh"
-HOMEPAGE="https://github.com/coreos/efunctions"
-GIT_COMMIT=9578f50fd0a87c6b8021025d70eb84297cbb15a0
-SRC_URI="${HOMEPAGE}/tarball/${GIT_COMMIT} -> ${P}.tar.gz"
-
-# FIXME(marineam): The origional functions.sh claims 2-clause BSD but
-# efunctions has no license declared. Assume it is unchanged until I
-# contact the author and get that sorted out...
-LICENSE="BSD-2"
-SLOT="0"
-KEYWORDS="amd64 x86"
-IUSE=""
-
-DEPEND=""
-RDEPEND="!sys-apps/openrc"
-
-src_install() {
-	local dst_dir=/usr/lib/${PN}
-
-	dodir etc/init.d
-	dosym ../..${dst_dir}/functions.sh /etc/init.d/functions.sh
-
-	dodir $dst_dir
-	insinto $dst_dir
-	doins ${S}/functions.sh
-	doins -r ${S}/efunctions
-
-	fperms -R +x $dst_dir
-}
diff --git a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/metadata.xml b/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/metadata.xml
deleted file mode 100644
index 097975e3ad..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/sys-apps/efunctions/metadata.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-</pkgmetadata>