diff --git a/app-misc/mnemosyne/Manifest b/app-misc/mnemosyne/Manifest
deleted file mode 100644
index 0fe412a04..000000000
--- a/app-misc/mnemosyne/Manifest
+++ /dev/null
@@ -1 +0,0 @@
-DIST mnemosyne-2.9.tar.gz 16301782 BLAKE2B 4f0045f047e8b0550bb47d4c1abb89df40225b3d1b244c15dca21c8802b6b7345e3fae0224d6dcd2d7426ef50a0c66688a2c90af4cbc52775de3d4064bb5ddf1 SHA512 f1f36cba38e30de7d15f2761999357db07bd2a3231788398d5633a3b8f2efed8b5bb27b3ce0335ff468eb1bde4928e2b3e34aa312e449c8610b202a487ef8b83
diff --git a/app-misc/mnemosyne/metadata.xml b/app-misc/mnemosyne/metadata.xml
deleted file mode 100644
index f9f5a2f0f..000000000
--- a/app-misc/mnemosyne/metadata.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-    <maintainer type="project">
-        <email>support@calculate.ru</email>
-        <name>Mir Calculate</name>
-        <description>Calculate Overlay</description>
-    </maintainer>
-    <longdescription lang="en">
-        Efficient learning tool with powerful digital flash-cards.
-    </longdescription>
-    <longdescription lang="ru">
-        Эффективный инструмент обучения с помощью цифровых флеш-карточек.
-    </longdescription>
-    <upstream>
-        <remote-id type="github">mnemosyne-proj/mnemosyne</remote-id>
-        <changelog>https://github.com/mnemosyne-proj/mnemosyne/blob/master/ChangeLog</changelog>
-        <bugs-to>https://github.com/mnemosyne-proj/mnemosyne/issues</bugs-to>
-    </upstream>
-</pkgmetadata>
diff --git a/app-misc/mnemosyne/mnemosyne-2.9.ebuild b/app-misc/mnemosyne/mnemosyne-2.9.ebuild
deleted file mode 100644
index 581b2eda2..000000000
--- a/app-misc/mnemosyne/mnemosyne-2.9.ebuild
+++ /dev/null
@@ -1,61 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-PYTHON_COMPAT=( python3_{10..11} )
-DISTUTILS_USE_PEP517=setuptools
-inherit distutils-r1
-
-DESCRIPTION="Efficient learning tool with powerful digital flash-cards"
-HOMEPAGE="https://mnemosyne-proj.org/"
-
-SRC_URI="https://github.com/mnemosyne-proj/mnemosyne/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
-KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~riscv ~x86"
-
-LICENSE="AGPL-3+ LGPL-3+"
-SLOT="0"
-IUSE="latex"
-
-DEPEND="
-	>=dev-python/PyQt5-5.6[gui,widgets,${PYTHON_USEDEP}]
-"
-RDEPEND="${DEPEND}
-	dev-python/argon2-cffi[${PYTHON_USEDEP}]
-	>=dev-python/cheroot-5.0.0[${PYTHON_USEDEP}]
-	dev-python/matplotlib[${PYTHON_USEDEP}]
-	dev-python/pillow[${PYTHON_USEDEP}]
-	dev-python/pyopengl[${PYTHON_USEDEP}]
-	>=dev-python/PyQtWebEngine-5.6[${PYTHON_USEDEP}]
-	>=dev-python/webob-1.4.0[${PYTHON_USEDEP}]
-	latex? (
-		app-text/dvipng
-		virtual/latex-base
-	)
-"
-
-distutils_enable_sphinx mnemosyne/libmnemosyne/docs
-distutils_enable_tests nose
-
-python_compile() {
-	emake -C mnemosyne/pyqt_ui
-	$(cd mnemosyne/pyqt_ui && \
-		pyrcc5 -o mnemosyne_rc.py mnemosyne.qrc || die "pyrcc5 failed")
-	emake -C po update && emake -C po
-	esetup.py build "${@}"
-
-	distutils_pep517_install "${BUILD_DIR}/install"
-}
-
-python_test() {
-	emake -C po ../mo/de/LC_MESSAGES/mnemosyne.mo
-	${EPYTHON} -m nose -v --exe tests || die "Tests fail with ${EPYTHON}"
-}
-
-pkg_postinst() {
-	elog ""
-	elog "The text-to-speech support would be disabled since gTTS is absent in Gentoo."
-	elog ""
-	elog "The Google translate support would be disabled since google_trans is absent in Gentoo."
-	elog ""
-}