diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1-r275.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1-r276.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1-r275.ebuild
rename to sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1-r276.ebuild
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1.ebuild
index 561e487038..be3819be52 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1.ebuild
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/coreos/coreos-0.0.1.ebuild
@@ -124,7 +124,6 @@ RDEPEND="${RDEPEND}
 	coreos-base/coreos-cloudinit
 	coreos-base/coreos-init
 	coreos-base/coreos-metadata
-	coreos-base/coretest
 	coreos-base/update_engine
 	dev-util/strace
 	dev-vcs/git
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/coretest-0.0.1-r19.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/coretest-0.0.1-r19.ebuild
deleted file mode 120000
index 6d5e5a02f2..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/coretest-0.0.1-r19.ebuild
+++ /dev/null
@@ -1 +0,0 @@
-coretest-9999.ebuild
\ No newline at end of file
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/coretest-9999.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/coretest-9999.ebuild
deleted file mode 100644
index f725a572a3..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/coretest-9999.ebuild
+++ /dev/null
@@ -1,35 +0,0 @@
-# Copyright (c) 2014 The CoreOS Authors. All rights reserved.
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=5
-CROS_WORKON_PROJECT="coreos/coretest"
-CROS_WORKON_LOCALNAME="coretest"
-CROS_WORKON_REPO="git://github.com"
-COREOS_GO_PACKAGE="github.com/coreos/coretest"
-inherit cros-workon coreos-go
-
-if [[ "${PV}" == 9999 ]]; then
-	KEYWORDS="~amd64 ~arm64 ~x86"
-else
-	CROS_WORKON_COMMIT="991faaf28eb21f185fed0708b526849a8bc128e6"
-	KEYWORDS="amd64 arm64 x86"
-fi
-
-DESCRIPTION="Sanity tests for CoreOS"
-HOMEPAGE="https://github.com/coreos/coretest"
-SRC_URI=""
-
-LICENSE="Apache-2.0"
-SLOT="0"
-IUSE=""
-
-src_prepare() {
-	coreos-go_src_prepare
-	GOPATH+=":${S}/third_party"
-}
-
-src_install() {
-	go test -i -c -o "${GOBIN}/coretest" "github.com/coreos/coretest" \
-		|| die "go test failed"
-	dobin "${GOBIN}/coretest"
-}
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/metadata.xml b/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/metadata.xml
deleted file mode 100644
index 097975e3ad..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/coretest/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>