diff --git a/app-admin/grub-customizer/Manifest b/app-admin/grub-customizer/Manifest
deleted file mode 100644
index 2d50cbb..0000000
--- a/app-admin/grub-customizer/Manifest
+++ /dev/null
@@ -1 +0,0 @@
-DIST grub-customizer_5.1.0.tar.gz 578046 BLAKE2B 3d32db2523e70968786bd2d6b620ee3a42a312d0b892e38121b8869a155c23aa5ead9219e56e0a84109c0bcf84a4c1f00130a3565c8d28c77b1e23bbf669a2c4 SHA512 d79c7996afd8486483d4460432207dc19315d7377dcfd2fd6a4594e64c6750bbae36f96c395c4a9748d0ff43c6095399d822fc6a23beedbc8769802818dfa11f
diff --git a/app-admin/grub-customizer/grub-customizer-5.1.0.ebuild b/app-admin/grub-customizer/grub-customizer-5.1.0.ebuild
deleted file mode 100644
index d3d6457..0000000
--- a/app-admin/grub-customizer/grub-customizer-5.1.0.ebuild
+++ /dev/null
@@ -1,42 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-inherit xdg cmake
-
-DESCRIPTION="A graphical grub2 settings manager"
-HOMEPAGE="https://launchpad.net/grub-customizer"
-
-if [[ "${PV}" == *9999* ]]; then
-	inherit git-r3
-	EGIT_REPO_URI="https://git.launchpad.net/${PN}"
-else
-	PB="$(ver_cut 1-2)"
-	SRC_URI="https://launchpad.net/${PN}/${PB}/${PV}/+download/${PN}_${PV}.tar.gz"
-	KEYWORDS="~amd64"
-fi
-
-RESTRICT="mirror"
-LICENSE="GPL-3"
-SLOT="0"
-
-DEPEND="
-	dev-cpp/gtkmm:3.0
-	x11-themes/hicolor-icon-theme
-	sys-boot/grub:2
-	app-arch/libarchive
-"
-RDEPEND="
-	${DEPEND}
-"
-
-pkg_postinst() {
-	xdg_desktop_database_update
-	xdg_icon_cache_update
-}
-
-pkg_postrm() {
-	xdg_desktop_database_update
-	xdg_icon_cache_update
-}
diff --git a/app-admin/grub-customizer/grub-customizer-9999.ebuild b/app-admin/grub-customizer/grub-customizer-9999.ebuild
deleted file mode 100644
index d3d6457..0000000
--- a/app-admin/grub-customizer/grub-customizer-9999.ebuild
+++ /dev/null
@@ -1,42 +0,0 @@
-# Copyright 1999-2021 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-
-inherit xdg cmake
-
-DESCRIPTION="A graphical grub2 settings manager"
-HOMEPAGE="https://launchpad.net/grub-customizer"
-
-if [[ "${PV}" == *9999* ]]; then
-	inherit git-r3
-	EGIT_REPO_URI="https://git.launchpad.net/${PN}"
-else
-	PB="$(ver_cut 1-2)"
-	SRC_URI="https://launchpad.net/${PN}/${PB}/${PV}/+download/${PN}_${PV}.tar.gz"
-	KEYWORDS="~amd64"
-fi
-
-RESTRICT="mirror"
-LICENSE="GPL-3"
-SLOT="0"
-
-DEPEND="
-	dev-cpp/gtkmm:3.0
-	x11-themes/hicolor-icon-theme
-	sys-boot/grub:2
-	app-arch/libarchive
-"
-RDEPEND="
-	${DEPEND}
-"
-
-pkg_postinst() {
-	xdg_desktop_database_update
-	xdg_icon_cache_update
-}
-
-pkg_postrm() {
-	xdg_desktop_database_update
-	xdg_icon_cache_update
-}
diff --git a/app-admin/grub-customizer/metadata.xml b/app-admin/grub-customizer/metadata.xml
deleted file mode 100644
index 42c732c..0000000
--- a/app-admin/grub-customizer/metadata.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-  <upstream>
-    <remote-id type="launchpad">grub-customizer</remote-id>
-  </upstream>
-</pkgmetadata>
diff --git a/profiles/package.mask b/profiles/package.mask
index 8d5380b..e331224 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -9,11 +9,6 @@ net-analyzer/sensu
 # Use ::pentoo instead.
 app-editors/rehex
 
-# Alfred Wingate <parona@protonmail.com> (2024-02-12)
-# Not maintained actively in this repository.
-# Use ::guru instead.
-app-admin/grub-customizer
-
 # Alfred Wingate <parona@protonmail.com> (2024-01-21)
 # Requires dependencies which are in still in staging in the kde overlay.
 media-gfx/koko