diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/less/Manifest b/sdk_container/src/third_party/portage-stable/sys-apps/less/Manifest
index a85ff015a2..dc458eae81 100644
--- a/sdk_container/src/third_party/portage-stable/sys-apps/less/Manifest
+++ b/sdk_container/src/third_party/portage-stable/sys-apps/less/Manifest
@@ -1,4 +1,3 @@
 DIST less-643.tar.gz 592291 BLAKE2B 6dc60dc2e8db05afdae466877a1d26a3008ff5378bbbf2fbdf9efc4f87c0fcfde5703d44a24d4355c98d3a5f438bdb51173150f2a69f801d9c8e4a7401d71b53 SHA512 6a324ac54e22429ac652dc303bc1fe48933555d1cbf8ad7ecf345940910c014fef9551a3219743cfb7115e356b5841ae97d6ce62e7a1ba1e3300d243efca34d9
 DIST less-668.tar.gz 649770 BLAKE2B 0f6a85a1c66577dd2a28682a6f8399e42fdbe9fc1498b2e89c6bb7c47109e8d3ab934abe5dd998b2c8dfacfb174ad9daeb79b3d4c13df22fa035ea792b2eaf5e SHA512 6527741a609849ec27b6ab35de46f2c5c2b2771391e3efe263207bee28915946f44331a42f832a7cb42231a19b135cbadc15ae02cd997b83a13cdfbc7213fc27
-DIST less-678.tar.gz 876971 BLAKE2B 5e6644a8c66f35f1b3ab72a0727c76922b7d3cf299d5d1cf1c94882e8b0d3ec0461cd351e6b2db554b331d993760db8eb17209f41f271f5704fee0caf8d6540e SHA512 ad1983229bfb5a30c6139db60012d3a12b613011f044acb4c0ec5c0fc809b8dc9be40255bf420f65d51425152c4cfc943076ccd2ee63b196165d6ab1426ea187
 DIST less-679.tar.gz 877094 BLAKE2B 024cd7f4014958e9be52a89aefd9404298850c56f0f8d2403e8648b06ce37bcca6742ebd8a3a4900acb78a3884c4f17270919feb3ca76c6978c34ec79043f154 SHA512 f04e37dc4b2839b416a195e107d21328800e75080054788002c109b3b113a6a898b953391912e7538fb9843ef530b1991efc76dbf6fb5960e5530f3ff83421f6
diff --git a/sdk_container/src/third_party/portage-stable/sys-apps/less/less-678.ebuild b/sdk_container/src/third_party/portage-stable/sys-apps/less/less-678.ebuild
deleted file mode 100644
index d0f19d686a..0000000000
--- a/sdk_container/src/third_party/portage-stable/sys-apps/less/less-678.ebuild
+++ /dev/null
@@ -1,95 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# Releases are usually first a beta then promoted to stable if no
-# issues were found. Upstream explicitly ask "to not generally distribute"
-# the beta versions. It's okay to keyword beta versions if they fix
-# a serious bug, but otherwise try to avoid it.
-
-WANT_AUTOMAKE=none
-WANT_LIBTOOL=none
-inherit autotools flag-o-matic optfeature toolchain-funcs
-
-DESCRIPTION="Excellent text file viewer"
-HOMEPAGE="https://www.greenwoodsoftware.com/less/"
-
-MY_PV=${PV/_beta/-beta}
-MY_P=${PN}-${MY_PV}
-
-if [[ ${PV} == 9999 ]]; then
-	EGIT_REPO_URI="https://github.com/gwsw/less"
-	inherit git-r3
-else
-	SRC_URI="https://www.greenwoodsoftware.com/less/${MY_P}.tar.gz"
-
-	if [[ ${PV} != *_beta* ]] ; then
-		KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
-	fi
-fi
-
-S="${WORKDIR}"/${MY_P/?beta}
-
-LICENSE="|| ( GPL-3 BSD-2 )"
-SLOT="0"
-IUSE="pcre test"
-RESTRICT="!test? ( test )"
-
-DEPEND="
-	>=app-misc/editor-wrapper-3
-	>=sys-libs/ncurses-5.2:=
-	pcre? ( dev-libs/libpcre2 )
-"
-RDEPEND="${DEPEND}"
-BDEPEND="test? ( virtual/pkgconfig )"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-643-lesstest-pkg-config.patch
-)
-
-src_prepare() {
-	default
-	# Per upstream README to prepare live build
-	[[ ${PV} == 9999 ]] && emake -f Makefile.aut distfiles
-	# Upstream uses unpatched autoconf-2.69, which breaks with clang-16.
-	# https://bugs.gentoo.org/870412
-	eautoreconf
-}
-
-src_configure() {
-	append-lfs-flags # bug #896316
-
-	local myeconfargs=(
-		--with-regex=$(usex pcre pcre2 posix)
-		--with-editor="${EPREFIX}"/usr/libexec/editor
-	)
-	econf "${myeconfargs[@]}"
-}
-
-src_test() {
-	emake check VERBOSE=1 CC="$(tc-getCC)" PKG_CONFIG="$(tc-getPKG_CONFIG)"
-}
-
-src_install() {
-	default
-
-	keepdir /usr/lib/lessfilter.d
-	keepdir /etc/lessfilter.d
-
-	newbin "${FILESDIR}"/lesspipe-r4.sh lesspipe
-	newenvd "${FILESDIR}"/less.envd 70less
-}
-
-pkg_preinst() {
-	optfeature "Colorized output support" dev-python/pygments
-
-	if has_version "<${CATEGORY}/${PN}-483-r1" ; then
-		elog "The lesspipe.sh symlink has been dropped.  If you are still setting"
-		elog "LESSOPEN to that, you will need to update it to '|lesspipe %s'."
-	fi
-
-	if has_version "<${CATEGORY}/${PN}-643" ; then
-		elog "less now colorizes by default. To disable this, set LESSCOLOR=no."
-	fi
-}