diff --git a/sci-biology/rat-brain-atlases/Manifest b/sci-biology/rat-brain-atlases/Manifest
deleted file mode 100644
index 7128c17..0000000
--- a/sci-biology/rat-brain-atlases/Manifest
+++ /dev/null
@@ -1 +0,0 @@
-DIST rat-brain-atlases-0.1.tar.xz 4784449120 SHA256 8bf10b2737ebacf2658b09a97a76455775e1b86aedaa2bef3fd538e960fc5310 SHA512 0fbd4991bbf8767029ca0aac456b48926b6e02f6d1a35ba462502ec41242ed9bc1c1827ad28e32518d024c84d71baca54148f38420980a4da2193de92e29aaf0 WHIRLPOOL cdba1192810adf1d34c93f0084fc99abc83a6ee9a0b5cf641da3b108759af4ffafeefa49e25e5635be4d54630813b7cf1ed7c4ade0fc347c2416ac572db8d734
diff --git a/sci-biology/rat-brain-atlases/metadata.xml b/sci-biology/rat-brain-atlases/metadata.xml
deleted file mode 100644
index 89c34d5..0000000
--- a/sci-biology/rat-brain-atlases/metadata.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<maintainer type="person">
-		<email>horea.christ@gmail.com</email>
-		<name>Horea Christian</name>
-	</maintainer>
-	<maintainer type="project">
-		<email>sci@gentoo.org</email>
-		<name>Gentoo Science Project</name>
-	</maintainer>
-	<longdescription lang="en">
-		Digital rat brain atlases in NIfTI format for use in magnetic
-		resonance rat brain imaging.
-	</longdescription>
-</pkgmetadata>
diff --git a/sci-biology/rat-brain-atlases/rat-brain-atlases-0.1.ebuild b/sci-biology/rat-brain-atlases/rat-brain-atlases-0.1.ebuild
deleted file mode 100644
index c8c189f..0000000
--- a/sci-biology/rat-brain-atlases/rat-brain-atlases-0.1.ebuild
+++ /dev/null
@@ -1,25 +0,0 @@
-# Copyright 2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-DESCRIPTION="A collection of rat brain atlases in NIfTI format"
-HOMEPAGE="https://github.com/IBT-FMI/rat-brain-atlases"
-SRC_URI="http://chymera.eu/distfiles/${P}.tar.xz"
-
-LICENSE="fairuse"
-SLOT="0"
-KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-
-pkg_pretend() {
-	CHECKREQS_DISK_BUILD="42G"
-	check-reqs_pkg_pretend
-}
-
-# We disable this phase to not check requirements twice.
-pkg_setup() { :; }
-
-src_install() {
-	insinto "/usr/share/${PN}"
-	doins *
-}