diff --git a/dev-db/postgis/Manifest b/dev-db/postgis/Manifest
index 8fc9c5f0fe8bc..6b4f1e1546eeb 100644
--- a/dev-db/postgis/Manifest
+++ b/dev-db/postgis/Manifest
@@ -1,9 +1,6 @@
 DIST postgis-3.3.7.tar.gz 17782849 BLAKE2B 8f9b1f27c33727a9a24a53972dee67057c4230d0f1f01af352ff6b740d880b9acb7fccbacb5c2cc614c58adadace2cd6be9a1f52a7ce12cc20dbc2a99aa808d7 SHA512 007f0f6fc9b1256f3e7c4536d5d37c0b715fe285613804805567a4000d1ec9a132650b44f585ed184f5ad5209459e11a9464c5caf3ca285b2b230cf89ccf7709
 DIST postgis-3.3.8.tar.gz 17783409 BLAKE2B 8321f6c7e972709fb03946ab236a7e10a6ab00c7da6cb06f3efa8b63333214dd0698c02d1c83dae2d5f72fd9d7256269e8de285846bdd46b6908f79f5c0293a4 SHA512 c73953b4cb62900c5f7ca2143bc55865e05f55f26b57f0a601ca6d624d580c58bcddd2d6744164c50f8cb3308377ae9d80cd04b1a19fec9472c795e7252495cc
-DIST postgis-3.4.3.tar.gz 14957514 BLAKE2B 2c472a66d6063c70a2a5b7d42953233c9d24ee4f283e5837f74b231e0c034ba395e6f84dda9b14a46766ef6f1196c39aa7795d99b50ada106a66b2569ffdd6b4 SHA512 92da910fa87a618e49ab16bcb3d9b4403dc4e08bdfd599631f5b7c7a4955258a1a9e4efb1d982c30ef3a395631f52d055f321a1c17b1b7fe22403580671a2dab
 DIST postgis-3.4.4.tar.gz 14960460 BLAKE2B bf0a8f905dfde7023f48340dfc812ffd5651d9d909a684d445ed6401db7afa18a13045a3e8341946b8fc2ee302fe4b60afb52092d653705995346279cafc32cc SHA512 e561fba5d4eb3a8fb96d9e517a04de007aa1780990d1ba78a2ed25ea27245f46e60257280b3d0fb1ba4164beea798db8858c24193bb2925619cf5f024f8043dc
-DIST postgis-3.5.0.tar.gz 15031829 BLAKE2B a641eaa7b0407108e332bf6f244fef0d22d21ed34c16c2f3cb718f49acf9a0bb3b1bf8b1ec3d7eb4f731beeb652f37f666ff4b8d44c5a66db7da4a9a555caa38 SHA512 baf81b9133db34c87ecb5e019497df89fba9faf293ae2f2e4fa5578dbe608ff5310b5ca718a7bf94e76af51bf7b8ec4b1f69fad91412017d70cdcd70492ae9e5
-DIST postgis-3.5.1.tar.gz 15044755 BLAKE2B 98c56eaab63f000bc74500c36b923196d54183237b726117add1f13f0aec37926506bcdc5233d87427d948a3edea081e84327ad9eeec3e6b87d5b5bbb20359b2 SHA512 72d60b9cbb9652555f70e86b18d32a578799f4dff8749bfc91f91c2d32142b7c85bf2d50a1ea5effbc25f84b1cbdcaf4586400af89b5ab37e5c03a87e0d20a6c
 DIST postgis-3.5.2.tar.gz 15045553 BLAKE2B 48a43c483a3a36decd3c3bb1b482f0079daacc030788fc58de17ffa91ecd46286de1112604230e0a594e44ba4c6bfa00a31a0241e0c07ce8f52cdd8fd94883d7 SHA512 fcad74289d03bfe9d6eb6f0f5682c9cb03a90ba9c377e39727df85f5d66fa8f51ddb9a9bc7302612d13576cca92bff3717ed965d513ededfe8cf1627c1e2f92d
 DIST postgis-3.5.3.tar.gz 14899901 BLAKE2B 31f4c9a0c9f3f124e190e9ff81339995beead6749b83ecb5e8f0e8ef97fee6ef677f4e7aca2b873938f6e92149d6dc91b9c626a310cc01f51db2f3ce3256d177 SHA512 c27f57f0dbf3938648fe16dcaaff28530de6a51c13c481cb78163a51a292f3d77620485cd31e79cd01be675b5dca97129c50c562f68d6d864c822ea7359d754f
 DIST postgis-3.6.0alpha1.tar.gz 15512817 BLAKE2B 28f633b1b0c9345e267c5553924ddc72fd4d779afba469a3a2b0cd3edd1d14cf6f9cff00ae1160a5b6127d92c5961dd29716bb15196702393da2affd865c035d SHA512 a20d4bf44f7c9c8cbd9162c9f304decde273fed6d5c77cd070dcf4258c4d573bb16c4dbcd35811c347a0bd55a236567c56fb07d3398ecf3c0c3bc6998a03c8ad
diff --git a/dev-db/postgis/postgis-3.4.3-r1.ebuild b/dev-db/postgis/postgis-3.4.3-r1.ebuild
deleted file mode 100644
index 5f181759b13e6..0000000000000
--- a/dev-db/postgis/postgis-3.4.3-r1.ebuild
+++ /dev/null
@@ -1,140 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-POSTGRES_COMPAT=( {12..17} )
-POSTGRES_USEDEP="server"
-inherit autotools postgres-multi toolchain-funcs
-
-MY_P="${PN}-$(ver_rs 3 '')"
-
-if [[ ${PV} = *9999* ]] ; then
-	inherit git-r3
-	EGIT_REPO_URI="https://git.osgeo.org/gitea/postgis/postgis.git"
-else
-	PGIS="$(ver_cut 1-2)"
-	SRC_URI="https://download.osgeo.org/postgis/source/${MY_P}.tar.gz"
-	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-fi
-
-DESCRIPTION="Geographic Objects for PostgreSQL"
-HOMEPAGE="https://postgis.net"
-
-S="${WORKDIR}/${MY_P}"
-
-LICENSE="GPL-2"
-SLOT="0"
-IUSE="address-standardizer doc gtk static-libs topology"
-
-REQUIRED_USE="${POSTGRES_REQ_USE}"
-
-# Needs a running psql instance, doesn't work out of the box
-RESTRICT="test"
-
-RDEPEND="${POSTGRES_DEP}
-	dev-libs/json-c:=
-	dev-libs/libxml2:2
-	dev-libs/protobuf-c:=
-	>=sci-libs/geos-3.9.0
-	>=sci-libs/proj-6.1.0:=
-	>=sci-libs/gdal-1.10.0:=
-	address-standardizer? ( dev-libs/libpcre2 )
-	gtk? ( x11-libs/gtk+:2 )
-"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-	doc? (
-		app-text/docbook-xsl-stylesheets
-		app-text/docbook-xml-dtd:4.5
-		dev-libs/libxslt
-		virtual/imagemagick-tools[png]
-	)
-"
-
-PATCHES=(
-	"${FILESDIR}/${PN}-3.0.3-try-other-cpp-names.patch"
-	"${FILESDIR}/${PN}-3.4.0-without-gui.patch"
-	# source: https://github.com/google/flatbuffers/pull/7897
-	#"${FILESDIR}/${PN}-3.3.2-flatbuffers-abseil-2023.patch" # bug 905378
-)
-
-src_prepare() {
-	default
-
-	if [[ ${PV} = *9999* ]] ; then
-		source "${S}"/Version.config
-		PGIS="${POSTGIS_MAJOR_VERSION}.${POSTGIS_MINOR_VERSION}"
-	fi
-
-	# These modules are built using the same *FLAGS that were used to build
-	# dev-db/postgresql. The right thing to do is to ignore the current
-	# *FLAGS settings.
-	QA_FLAGS_IGNORED="usr/lib(64)?/(rt)?postgis-${PGIS}\.so"
-
-	# bug #775968
-	touch build-aux/ar-lib || die
-
-	# eautoheader MUST be disabled as upstream manually modify its output
-	# rather than using it directly. The version at runtime at least is
-	# broken otherwise. See bug #912275.
-	AT_M4DIR="macros" AT_NOEAUTOHEADER="yes" eautoreconf
-
-	postgres-multi_src_prepare
-}
-
-src_configure() {
-	export CPP=$(tc-getCPP)
-
-	local myeconfargs=(
-		$(use_with address-standardizer)
-		$(use_with gtk gui)
-		$(use_with topology)
-	)
-	postgres-multi_foreach econf "${myeconfargs[@]}"
-}
-
-src_compile() {
-	postgres-multi_foreach emake
-	postgres-multi_foreach emake -C topology
-
-	if use doc ; then
-		postgres-multi_foreach emake comments
-		postgres-multi_forbest emake cheatsheets
-		postgres-multi_forbest emake -C doc html
-	fi
-}
-
-src_install() {
-	postgres-multi_foreach emake DESTDIR="${D}" install
-	postgres-multi_foreach emake -C topology DESTDIR="${D}" install
-	postgres-multi_forbest dobin ./utils/postgis_restore.pl
-
-	dodoc CREDITS TODO loader/README.* doc/*txt
-
-	docinto topology
-	dodoc topology/{TODO,README}
-
-	if use doc ; then
-		postgres-multi_foreach emake DESTDIR="${D}" comments-install
-		postgres-multi_forbest emake DESTDIR="${D}" -C doc cheatsheet-install html-install html-assets-install
-	fi
-
-	use static-libs || find "${ED}" -name '*.a' -delete
-}
-
-pkg_postinst() {
-	ebegin "Refreshing PostgreSQL symlinks"
-	postgresql-config update
-	eend $?
-
-	local base_uri="https://postgis.net/docs/manual-"
-	if [[ ${PV} = *9999* ]] ; then
-		base_uri+="dev"
-	else
-		base_uri+="${PGIS}"
-	fi
-
-	elog "To finish installing PostGIS, follow the directions detailed at:"
-	elog "${base_uri}/postgis_installation.html#create_new_db_extensions"
-}
diff --git a/dev-db/postgis/postgis-3.5.0-r1.ebuild b/dev-db/postgis/postgis-3.5.0-r1.ebuild
deleted file mode 100644
index deeb2f4ab0688..0000000000000
--- a/dev-db/postgis/postgis-3.5.0-r1.ebuild
+++ /dev/null
@@ -1,137 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-POSTGRES_COMPAT=( {12..17} )
-POSTGRES_USEDEP="server"
-inherit autotools postgres-multi toolchain-funcs
-
-MY_P="${PN}-$(ver_rs 3 '')"
-
-if [[ ${PV} = *9999* ]] ; then
-	inherit git-r3
-	EGIT_REPO_URI="https://git.osgeo.org/gitea/postgis/postgis.git"
-else
-	PGIS="$(ver_cut 1-2)"
-	SRC_URI="https://download.osgeo.org/postgis/source/${MY_P}.tar.gz"
-	KEYWORDS="amd64 x86 ~amd64-linux ~x86-linux"
-fi
-
-DESCRIPTION="Geographic Objects for PostgreSQL"
-HOMEPAGE="https://postgis.net"
-
-S="${WORKDIR}/${MY_P}"
-
-LICENSE="GPL-2"
-SLOT="0"
-IUSE="address-standardizer doc gtk static-libs topology"
-
-REQUIRED_USE="${POSTGRES_REQ_USE}"
-
-# Needs a running psql instance, doesn't work out of the box
-RESTRICT="test"
-
-RDEPEND="${POSTGRES_DEP}
-	dev-libs/json-c:=
-	dev-libs/libxml2:2
-	dev-libs/protobuf-c:=
-	>=sci-libs/geos-3.9.0
-	>=sci-libs/proj-6.1.0:=
-	>=sci-libs/gdal-1.10.0:=
-	address-standardizer? ( dev-libs/libpcre2 )
-	gtk? ( x11-libs/gtk+:2 )
-"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-	doc? (
-		app-text/docbook-xsl-stylesheets
-		app-text/docbook-xml-dtd:4.5
-		dev-libs/libxslt
-		virtual/imagemagick-tools[png]
-	)
-"
-
-PATCHES=(
-	"${FILESDIR}/${PN}-3.0.3-try-other-cpp-names.patch"
-)
-
-src_prepare() {
-	default
-
-	if [[ ${PV} = *9999* ]] ; then
-		source "${S}"/Version.config
-		PGIS="${POSTGIS_MAJOR_VERSION}.${POSTGIS_MINOR_VERSION}"
-	fi
-
-	# These modules are built using the same *FLAGS that were used to build
-	# dev-db/postgresql. The right thing to do is to ignore the current
-	# *FLAGS settings.
-	QA_FLAGS_IGNORED="usr/lib(64)?/(rt)?postgis-${PGIS}\.so"
-
-	# bug #775968
-	touch build-aux/ar-lib || die
-
-	# eautoheader MUST be disabled as upstream manually modify its output
-	# rather than using it directly. The version at runtime at least is
-	# broken otherwise. See bug #912275.
-	AT_M4DIR="macros" AT_NOEAUTOHEADER="yes" eautoreconf
-
-	postgres-multi_src_prepare
-}
-
-src_configure() {
-	export CPP=$(tc-getCPP)
-
-	local myeconfargs=(
-		$(use_with address-standardizer)
-		$(use_with gtk gui)
-		$(use_with topology)
-	)
-	postgres-multi_foreach econf "${myeconfargs[@]}"
-}
-
-src_compile() {
-	postgres-multi_foreach emake
-	postgres-multi_foreach emake -C topology
-
-	if use doc ; then
-		postgres-multi_foreach emake comments
-		postgres-multi_forbest emake cheatsheets
-		postgres-multi_forbest emake -C doc html
-	fi
-}
-
-src_install() {
-	postgres-multi_foreach emake DESTDIR="${D}" install
-	postgres-multi_foreach emake -C topology DESTDIR="${D}" install
-	postgres-multi_forbest dobin ./utils/postgis_restore.pl
-
-	dodoc CREDITS TODO loader/README.* doc/*txt
-
-	docinto topology
-	dodoc topology/{TODO,README}
-
-	if use doc ; then
-		postgres-multi_foreach emake DESTDIR="${D}" comments-install
-		postgres-multi_forbest emake DESTDIR="${D}" -C doc cheatsheet-install html-install html-assets-install
-	fi
-
-	use static-libs || find "${ED}" -name '*.a' -delete
-}
-
-pkg_postinst() {
-	ebegin "Refreshing PostgreSQL symlinks"
-	postgresql-config update
-	eend $?
-
-	local base_uri="https://postgis.net/docs/manual-"
-	if [[ ${PV} = *9999* ]] ; then
-		base_uri+="dev"
-	else
-		base_uri+="${PGIS}"
-	fi
-
-	elog "To finish installing PostGIS, follow the directions detailed at:"
-	elog "${base_uri}/postgis_installation.html#create_new_db_extensions"
-}
diff --git a/dev-db/postgis/postgis-3.5.1.ebuild b/dev-db/postgis/postgis-3.5.1.ebuild
deleted file mode 100644
index 384e437c41b1f..0000000000000
--- a/dev-db/postgis/postgis-3.5.1.ebuild
+++ /dev/null
@@ -1,137 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-POSTGRES_COMPAT=( {12..17} )
-POSTGRES_USEDEP="server"
-inherit autotools postgres-multi toolchain-funcs
-
-MY_P="${PN}-$(ver_rs 3 '')"
-
-if [[ ${PV} = *9999* ]] ; then
-	inherit git-r3
-	EGIT_REPO_URI="https://git.osgeo.org/gitea/postgis/postgis.git"
-else
-	PGIS="$(ver_cut 1-2)"
-	SRC_URI="https://download.osgeo.org/postgis/source/${MY_P}.tar.gz"
-	KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
-fi
-
-DESCRIPTION="Geographic Objects for PostgreSQL"
-HOMEPAGE="https://postgis.net"
-
-S="${WORKDIR}/${MY_P}"
-
-LICENSE="GPL-2"
-SLOT="0"
-IUSE="address-standardizer doc gtk static-libs topology"
-
-REQUIRED_USE="${POSTGRES_REQ_USE}"
-
-# Needs a running psql instance, doesn't work out of the box
-RESTRICT="test"
-
-RDEPEND="${POSTGRES_DEP}
-	dev-libs/json-c:=
-	dev-libs/libxml2:2
-	dev-libs/protobuf-c:=
-	>=sci-libs/geos-3.9.0
-	>=sci-libs/proj-6.1.0:=
-	>=sci-libs/gdal-1.10.0:=
-	address-standardizer? ( dev-libs/libpcre2 )
-	gtk? ( x11-libs/gtk+:2 )
-"
-DEPEND="${RDEPEND}
-	virtual/pkgconfig
-	doc? (
-		app-text/docbook-xsl-stylesheets
-		app-text/docbook-xml-dtd:4.5
-		dev-libs/libxslt
-		virtual/imagemagick-tools[png]
-	)
-"
-
-PATCHES=(
-	"${FILESDIR}/${PN}-3.0.3-try-other-cpp-names.patch"
-)
-
-src_prepare() {
-	default
-
-	if [[ ${PV} = *9999* ]] ; then
-		source "${S}"/Version.config
-		PGIS="${POSTGIS_MAJOR_VERSION}.${POSTGIS_MINOR_VERSION}"
-	fi
-
-	# These modules are built using the same *FLAGS that were used to build
-	# dev-db/postgresql. The right thing to do is to ignore the current
-	# *FLAGS settings.
-	QA_FLAGS_IGNORED="usr/lib(64)?/(rt)?postgis-${PGIS}\.so"
-
-	# bug #775968
-	touch build-aux/ar-lib || die
-
-	# eautoheader MUST be disabled as upstream manually modify its output
-	# rather than using it directly. The version at runtime at least is
-	# broken otherwise. See bug #912275.
-	AT_M4DIR="macros" AT_NOEAUTOHEADER="yes" eautoreconf
-
-	postgres-multi_src_prepare
-}
-
-src_configure() {
-	export CPP=$(tc-getCPP)
-
-	local myeconfargs=(
-		$(use_with address-standardizer)
-		$(use_with gtk gui)
-		$(use_with topology)
-	)
-	postgres-multi_foreach econf "${myeconfargs[@]}"
-}
-
-src_compile() {
-	postgres-multi_foreach emake
-	postgres-multi_foreach emake -C topology
-
-	if use doc ; then
-		postgres-multi_foreach emake comments
-		postgres-multi_forbest emake cheatsheets
-		postgres-multi_forbest emake -C doc html
-	fi
-}
-
-src_install() {
-	postgres-multi_foreach emake DESTDIR="${D}" install
-	postgres-multi_foreach emake -C topology DESTDIR="${D}" install
-	postgres-multi_forbest dobin ./utils/postgis_restore.pl
-
-	dodoc CREDITS TODO loader/README.* doc/*txt
-
-	docinto topology
-	dodoc topology/{TODO,README}
-
-	if use doc ; then
-		postgres-multi_foreach emake DESTDIR="${D}" comments-install
-		postgres-multi_forbest emake DESTDIR="${D}" -C doc cheatsheet-install html-install html-assets-install
-	fi
-
-	use static-libs || find "${ED}" -name '*.a' -delete
-}
-
-pkg_postinst() {
-	ebegin "Refreshing PostgreSQL symlinks"
-	postgresql-config update
-	eend $?
-
-	local base_uri="https://postgis.net/docs/manual-"
-	if [[ ${PV} = *9999* ]] ; then
-		base_uri+="dev"
-	else
-		base_uri+="${PGIS}"
-	fi
-
-	elog "To finish installing PostGIS, follow the directions detailed at:"
-	elog "${base_uri}/postgis_installation.html#create_new_db_extensions"
-}