diff --git a/dev-ruby/asciidoctor-diagram/Manifest b/dev-ruby/asciidoctor-diagram/Manifest
index fa58137658294..fa1457905f88e 100644
--- a/dev-ruby/asciidoctor-diagram/Manifest
+++ b/dev-ruby/asciidoctor-diagram/Manifest
@@ -1,2 +1 @@
-DIST asciidoctor-diagram-2.2.14.tar.gz 14085153 BLAKE2B b62fbbc0ba5a5c53a92b1c9cd7d20047a0e6f4ec71ff7daeab379c3be2546b105b900e7fa6c49f00f6320de2087115d5944b9df9be443ad60cc0d330d5b12234 SHA512 8e343726788e61fa6846d756911f3df9ef276f706ec2668e7d74fc7b5b2cf3c8984f1d5031af5d8d2c55260f3bebf981d0bcd5dd1c032e504b32bee167cb626e
 DIST asciidoctor-diagram-2.3.2.tar.gz 24298535 BLAKE2B 3651fc0d79ff97d4cb33c09ce0968d5a95f2963bd1b8f3264892fc253f3468c52394cc65e93512271514fc2437daff560d294ba6a16cb4a9ba2d2cbf3e1a8a76 SHA512 135032af75e27a76a293230354ff99405f2fa4b5e8d1418c51d924028fffd54ea5b7d6dcd919097d7964cd82bafef155c2afcea53429f76b0c9fa5e5999ca586
diff --git a/dev-ruby/asciidoctor-diagram/asciidoctor-diagram-2.2.14.ebuild b/dev-ruby/asciidoctor-diagram/asciidoctor-diagram-2.2.14.ebuild
deleted file mode 100644
index e8cf9c986fdab..0000000000000
--- a/dev-ruby/asciidoctor-diagram/asciidoctor-diagram-2.2.14.ebuild
+++ /dev/null
@@ -1,121 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-USE_RUBY="ruby31 ruby32 ruby33"
-
-RUBY_FAKEGEM_RECIPE_TEST="rspec3"
-
-RUBY_FAKEGEM_EXTRADOC="CHANGELOG.adoc LICENSE.txt README.adoc"
-
-RUBY_FAKEGEM_GEMSPEC="${PN}.gemspec"
-
-inherit ruby-fakegem
-
-DESCRIPTION="A set of Asciidoctor extensions that enable you to add diagrams"
-HOMEPAGE="https://github.com/asciidoctor/asciidoctor-diagram"
-SRC_URI="https://github.com/asciidoctor/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
-
-LICENSE="MIT"
-SLOT="0"
-KEYWORDS="~amd64"
-
-# Supported backends dictionary: <backend-name> <dependencies> <removal-function>
-# backend-name: The name of the USE flag, a gem spec file in ./spec, a
-#   directory in ./lib/asciidoctor-diagram/, and a require directive in
-#   ./lib/asciidoctor.rb which will be removed if the former is unset.
-# dependencies: Dependencies for RDEPEND if the USE flag is set, and for
-#   DEPEND if the "test" USE flag is set.
-# removal-function: Additional commands to evaluate, if the USE flag is unset.
-#
-# NB: Do not implicitly use functions following a naming scheme instead
-# of an explicit <removal-function> to prevent accidental or malicious
-# injection from functions exported in the parent environment.
-backend_dict_stride=3
-backends=(
-	"barcode" "dev-ruby/rqrcode dev-ruby/barby" ""
-	"ditaa" "media-gfx/ditaa" "remove_ditaa"
-	"gnuplot" "sci-visualization/gnuplot" ""
-	"graphviz" "media-gfx/graphviz" ""
-	"lilypond" "media-sound/lilypond" ""
-	"meme" "media-gfx/imagemagick[png]" ""
-	"mscgen" "media-gfx/mscgen[png]" ""
-	"plantuml" "media-gfx/plantuml" "remove_plantuml"
-	"tikz" "dev-tex/pgf" ""
-)
-
-remove_plantuml() {
-	rm -f "spec/salt.rb"
-	sed -i "/\\/salt'/d" "lib/asciidoctor-diagram.rb"
-	sed -i "/plantuml/d" "asciidoctor-diagram.gemspec"
-}
-
-remove_ditaa() {
-	sed -i "/ditaa/d" "asciidoctor-diagram.gemspec"
-}
-
-IUSE=""
-DEPEND+="test? ("
-
-i=0
-while (( i < ${#backends[@]} ))
-do
-	backend="${backends[i]}"
-	deps="${backends[i+1]}"
-
-	IUSE+=" $backend"
-	RDEPEND+=" $backend? ( $deps )"
-	DEPEND+=" $deps"
-
-	((i+=backend_dict_stride))
-done
-
-DEPEND+=" )"
-
-ruby_add_rdepend ">=dev-ruby/asciidoctor-1.5.7 <dev-ruby/asciidoctor-3 dev-ruby/rexml"
-
-all_ruby_prepare() {
-	rm Gemfile || die
-	sed -e '/c.formatter/ s:^:#:' \
-		-e '/logger.*DEBUG/ s:^:#:' \
-		-i spec/test_helper_methods.rb || die
-
-	# Delete everything related to unsupported backends. Obtain list of backends from spec/
-	for spec in spec/*_spec.rb
-	do
-		backend="${spec##spec/}"
-		backend="${backend%%_spec.rb}"
-
-		backend_index=0
-
-		get_backend_index() {
-			local i=0
-			while (( i < ${#backends[@]} ))
-			do
-				if [[ "${backends[i]}" == "$backend" ]]
-				then
-					echo "$i"
-					return 1
-				fi
-				((i+=backend_dict_stride))
-			done
-		}
-
-		if backend_index="$(get_backend_index)" || ! use "$backend"
-		then
-			rm -f "spec/${backend}_spec.rb"
-			rm -Rf "lib/asciidoctor-diagram/"{"$backend.rb","$backend"}
-			sed -i "/\\/$backend'/d" "lib/asciidoctor-diagram.rb"
-			removal="${backends[backend_index+2]}"
-			if [[ "$removal" ]]
-			then
-				"$removal"
-			fi
-		fi
-	done
-}
-
-all_ruby_install() {
-	all_fakegem_install
-}