diff --git a/sci-mathematics/mathlib-tools/Manifest b/sci-mathematics/mathlib-tools/Manifest
deleted file mode 100644
index 4ab66c9a9e..0000000000
--- a/sci-mathematics/mathlib-tools/Manifest
+++ /dev/null
@@ -1 +0,0 @@
-DIST mathlib-tools-1.1.0.tar.gz 32374 BLAKE2B f470927cae1dc66478efd44de6a5fd7c8df9656351ee342d14a1e75e8774383616cedf01b21ef1b92220fb03b1f1ccb326e3363dd0fec4fb5876f43c5ddb4010 SHA512 bc59d2e41c42ecc22c5768ac3adb209f0b170e2e97fe68483d8518b78a6b4fa163c1d46e4e3996c6f3e0aaa329c642fd111b3e16d850f40b6edc81c81215d03f
diff --git a/sci-mathematics/mathlib-tools/mathlib-tools-1.1.0.ebuild b/sci-mathematics/mathlib-tools/mathlib-tools-1.1.0.ebuild
deleted file mode 100644
index 675a19481c..0000000000
--- a/sci-mathematics/mathlib-tools/mathlib-tools-1.1.0.ebuild
+++ /dev/null
@@ -1,49 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=(python3_{8,9})
-
-inherit distutils-r1
-
-DESCRIPTION="Development tools for Lean's mathlib"
-HOMEPAGE="https://github.com/leanprover-community/mathlib-tools"
-
-if [[ "${PV}" == *9999* ]]; then
-	inherit git-r3
-	EGIT_REPO_URI="https://github.com/leanprover-community/${PN}.git"
-else
-	SRC_URI="https://github.com/leanprover-community/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~amd64"
-fi
-
-LICENSE="Apache-2.0"
-SLOT="0"
-
-DEPEND="
-	>=dev-python/GitPython-2.1.11[${PYTHON_USEDEP}]
-	>=dev-python/toml-0.10.0[${PYTHON_USEDEP}]
-	dev-python/PyGithub[${PYTHON_USEDEP}]
-	dev-python/atomicwrites[${PYTHON_USEDEP}]
-	dev-python/certifi[${PYTHON_USEDEP}]
-	dev-python/click[${PYTHON_USEDEP}]
-	dev-python/networkx[${PYTHON_USEDEP}]
-	dev-python/pydot[${PYTHON_USEDEP}]
-	dev-python/pyyaml[${PYTHON_USEDEP}]
-	dev-python/requests[${PYTHON_USEDEP}]
-	dev-python/tqdm[${PYTHON_USEDEP}]
-"
-RDEPEND="
-	${DEPEND}
-	dev-lang/lean:0/3
-"
-
-src_prepare() {
-	# Remove problematic tests (mainly issues with network)
-	rm ./tests/test_functional.py || die
-
-	distutils-r1_python_prepare_all
-}
-
-distutils_enable_tests pytest
diff --git a/sci-mathematics/mathlib-tools/metadata.xml b/sci-mathematics/mathlib-tools/metadata.xml
deleted file mode 100644
index 2bb1a9a5b8..0000000000
--- a/sci-mathematics/mathlib-tools/metadata.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-
-<pkgmetadata>
-  <maintainer type="person">
-    <email>xgqt@riseup.net</email>
-    <name>Maciej Barć</name>
-  </maintainer>
-  <longdescription lang="en">
-    This package contains leanproject, a supporting tool for Lean mathlib.
-    More info:
-    - https://leanprover-community.github.io/toolchain.html#handling-dependencies
-    - https://leanprover-community.github.io/leanproject.html
-  </longdescription>
-  <upstream>
-    <bugs-to>https://github.com/leanprover-community/mathlib-tools/issues</bugs-to>
-    <remote-id type="github">leanprover-community/mathlib-tools</remote-id>
-  </upstream>
-</pkgmetadata>