diff --git a/sdk_container/src/third_party/coreos-overlay/dev-lang/go-bootstrap/ChangeLog b/sdk_container/src/third_party/coreos-overlay/dev-lang/go-bootstrap/ChangeLog
deleted file mode 100644
index 6e69f814a4..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/dev-lang/go-bootstrap/ChangeLog
+++ /dev/null
@@ -1,17 +0,0 @@
-# ChangeLog for dev-lang/go-bootstrap
-# Copyright 1999-2015 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-lang/go-bootstrap/ChangeLog,v 1.2 2015/03/18 00:51:29 williamh Exp $
-
-*go-bootstrap-1.4.2 (18 Mar 2015)
-
-  18 Mar 2015; William Hubbs <williamh@gentoo.org> +go-bootstrap-1.4.2.ebuild:
-  version bump
-
-*go-bootstrap-1.4.1 (20 Jan 2015)
-
-  20 Jan 2015; William Hubbs <williamh@gentoo.org> +go-bootstrap-1.4.1.ebuild,
-  +metadata.xml:
-  Initial commit of go-bootstrap for bug #536960.
-  go-bootstrap is intended only as a build time dependency used to build
-  newer versions of go.
-  See https://golang.org/s/go15bootstrap for how this works.
diff --git a/sdk_container/src/third_party/coreos-overlay/dev-lang/go-bootstrap/metadata.xml b/sdk_container/src/third_party/coreos-overlay/dev-lang/go-bootstrap/metadata.xml
deleted file mode 100644
index afdfdb9907..0000000000
--- a/sdk_container/src/third_party/coreos-overlay/dev-lang/go-bootstrap/metadata.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer>
-		<email>williamh@gentoo.org</email>
-		<name>William Hubbs</name>
-	</maintainer>
-	<longdescription lang="en">
-		This package is only necessary until gccgo supports go-1.4. It
-		will be removed as soon as stable gcc supports this.
-		It is here so that >=dev-lang/go 1.5 can use it to bootstrap.
-	</longdescription>
-</pkgmetadata>