diff --git a/dev-erlang/riak_pb/Manifest b/dev-erlang/riak_pb/Manifest
index b470fe9fc6727..a18624f306773 100644
--- a/dev-erlang/riak_pb/Manifest
+++ b/dev-erlang/riak_pb/Manifest
@@ -1,5 +1 @@
-DIST riak_pb-2.1.0.7.tar.gz 224466 BLAKE2B e92a0455247491df21f43ec4ba7981779448c3f6cc83e49efef0871f4969a6fc6da0cb87dd14b9f1bb9ab9a27cbde9c4b29f56e25abe55a668eed503c14d488f SHA512 671b164e1eeaf99ccf726f834bc7e819c5cb232361348b45480411f49c1b0a59158abde016b2fdff47240f275bb594ce70f1deeed0c0b2067e79721f6eb13048
-DIST riak_pb-2.1.4.2.tar.gz 235730 BLAKE2B c45c6b90c5e52177c05c101b584ca6f24bf1aeb9a798fa959ea38e1ec9e6f19d55d86966af6123498a1049c7a039be47595cc24462e834af4d1480ebf92d4ecb SHA512 82d06323fe1e1528319ed95dcff4612a27625df2684519739329e92dcba46864ee23684154f28f312952cc7c341a30b6ad3c72feeab4a9e0ad5101cf9218bd0f
-DIST riak_pb-2.2.0.0.tar.gz 236478 BLAKE2B 3ecbcd05d19e96efc3f9582aba08d433a127a0b9bae7b5c0968de44b47674b4d87733c4f5a356b69c5ee365f11cbcdbf3a3c7702b6bbe56d70e7177d73650507 SHA512 969d4f98d99d1061c6372c50650a6be8e3bda907efb3f1fb3f6553a1e88b7ae0b17bc9301fbaa844ee4c656df2c439252c233ea49b77378eee0bf1a2817d1b01
-DIST riak_pb-2.2.0.1.tar.gz 236488 BLAKE2B 195c9f446b6c3178bebadc65eea5d59bb575878f01767c8c0a45b56a9931509f6c4b2b15c88f7bd1048f3a32c60b3eeb7b140d5e08cc68787cbdded48ada0148 SHA512 27e48e915164fe9f7a335fc3aaf62f20412a0a31a76ef64c101d34d49e506255b96c3797f6313cbab65fc144b004bd7d08ee9975273cf2a70ddb082c25b36d0d
 DIST riak_pb-2.2.0.2.tar.gz 237485 BLAKE2B 5ca10bffcdf68562c9d61ffde0480be134a7b09f9040001bff2cdcf12e87c7256021829ab8c467a73cfd16c3e7e7c48229400d32b2e9f5442b05888de537c8be SHA512 f730d7bedc8152e5764c82df38a594e0113df7ab729008ecb9a231ea36d590e2240d7a5d0d3f57a6856b41748d5a525e0ab195887265d7cf5ab95563a6216992
diff --git a/dev-erlang/riak_pb/riak_pb-2.1.0.7.ebuild b/dev-erlang/riak_pb/riak_pb-2.1.0.7.ebuild
deleted file mode 100644
index 041941197d2cc..0000000000000
--- a/dev-erlang/riak_pb/riak_pb-2.1.0.7.ebuild
+++ /dev/null
@@ -1,21 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit rebar
-
-DESCRIPTION="Riak Protocol Buffers messages"
-HOMEPAGE="https://github.com/basho/riak_pb"
-SRC_URI="https://github.com/basho/${PN}/archive/${PV}.tar.gz
-	-> ${P}.tar.gz"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="amd64 ~arm ~ia64 ppc ~sparc x86"
-
-DEPEND=">=dev-erlang/protobuffs-0.8.2
-	>=dev-lang/erlang-17.1"
-RDEPEND="${DEPEND}"
-
-DOCS=( README.md )
diff --git a/dev-erlang/riak_pb/riak_pb-2.1.4.2.ebuild b/dev-erlang/riak_pb/riak_pb-2.1.4.2.ebuild
deleted file mode 100644
index b164a87852cb6..0000000000000
--- a/dev-erlang/riak_pb/riak_pb-2.1.4.2.ebuild
+++ /dev/null
@@ -1,22 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit rebar
-
-DESCRIPTION="Riak Protocol Buffers messages"
-HOMEPAGE="https://github.com/basho/riak_pb"
-SRC_URI="https://github.com/basho/${PN}/archive/${PV}.tar.gz
-	-> ${P}.tar.gz"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="amd64 ~arm ~ia64 ppc ~sparc x86"
-
-DEPEND=">=dev-erlang/protobuffs-0.9.0
-	>=dev-erlang/hamcrest-0.1.0_p20160709
-	>=dev-lang/erlang-17.1"
-RDEPEND="${DEPEND}"
-
-DOCS=( README.md RELNOTES.md )
diff --git a/dev-erlang/riak_pb/riak_pb-2.2.0.0.ebuild b/dev-erlang/riak_pb/riak_pb-2.2.0.0.ebuild
deleted file mode 100644
index 21842002c4b53..0000000000000
--- a/dev-erlang/riak_pb/riak_pb-2.2.0.0.ebuild
+++ /dev/null
@@ -1,22 +0,0 @@
-# Copyright 1999-2017 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit rebar
-
-DESCRIPTION="Riak Protocol Buffers messages"
-HOMEPAGE="https://github.com/basho/riak_pb"
-SRC_URI="https://github.com/basho/${PN}/archive/${PV}.tar.gz
-	-> ${P}.tar.gz"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="~amd64 ~arm ~ia64 ppc ~sparc x86"
-
-DEPEND=">=dev-erlang/protobuffs-0.9.0
-	>=dev-erlang/hamcrest-0.1.0_p20160709
-	>=dev-lang/erlang-17.1"
-RDEPEND="${DEPEND}"
-
-DOCS=( README.md RELNOTES.md )
diff --git a/dev-erlang/riak_pb/riak_pb-2.2.0.1.ebuild b/dev-erlang/riak_pb/riak_pb-2.2.0.1.ebuild
deleted file mode 100644
index b9f8d649136cc..0000000000000
--- a/dev-erlang/riak_pb/riak_pb-2.2.0.1.ebuild
+++ /dev/null
@@ -1,22 +0,0 @@
-# Copyright 1999-2016 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=6
-
-inherit rebar
-
-DESCRIPTION="Riak Protocol Buffers messages"
-HOMEPAGE="https://github.com/basho/riak_pb"
-SRC_URI="https://github.com/basho/${PN}/archive/${PV}.tar.gz
-	-> ${P}.tar.gz"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-KEYWORDS="~amd64 ~arm ~ia64 ~ppc ~sparc ~x86"
-
-DEPEND=">=dev-erlang/protobuffs-0.9.0
-	>=dev-erlang/hamcrest-0.1.0_p20160709
-	>=dev-lang/erlang-17.1"
-RDEPEND="${DEPEND}"
-
-DOCS=( README.md RELNOTES.md )