diff --git a/kde-plasma/libksysguard/Manifest b/kde-plasma/libksysguard/Manifest
index 5e814212c30c1..134d15c7f5b11 100644
--- a/kde-plasma/libksysguard/Manifest
+++ b/kde-plasma/libksysguard/Manifest
@@ -1,3 +1,2 @@
 DIST libksysguard-6.4.5.tar.xz 336008 BLAKE2B 5d9f0cd0861d2abdc77e1cbc8b3fb740b1d6faf327449758be7375becbad50e4f1b464c5931cd781bc143b19cf243858993815943922a988b016c615f11b724f SHA512 f58fa7e6075093f2370a5a48bb343ace6254242ed2a509de13eae1daade9d94f472b70c5c82dc32103f4b03295683a2df383ddfd141fb089990647f6547b73b8
-DIST libksysguard-6.5.1.tar.xz 335900 BLAKE2B 62d420d26bc0540c750c52ac7a72152c3dcbd6922ecb093c6d818bd5029d15ec91c1bd075d3605ce91dc70b848742b2c6ccf254f09f00b8fd3e753d189b7decb SHA512 f8c6a6c857f57c9a54f0ee6f2f1cf72e0c6354c0fbeda1709ef1dadeb501f0e78e33f3a155a80693ff300362489c74a9ca85f36be9531473e01f70fc7ca0f8bc
 DIST libksysguard-6.5.2.tar.xz 337284 BLAKE2B e5147be7e0d34fea809e4212736592c39c5ac072acceb38f7258e80f3c481400dfcfc64951addc5ccca74229b4265bf94e276fb12dcaea2aab2d2758c6df5adc SHA512 07a82e5d62d0d7f196da28014344b46d42c9f7dee2ae994ee9f02d6d9d940f1ebe50156c95f5a5b805c43f19e39f4bd388b8bf58e5a555928ec2bb341b5cde3d
diff --git a/kde-plasma/libksysguard/libksysguard-6.5.1.ebuild b/kde-plasma/libksysguard/libksysguard-6.5.1.ebuild
deleted file mode 100644
index da2c4cf971328..0000000000000
--- a/kde-plasma/libksysguard/libksysguard-6.5.1.ebuild
+++ /dev/null
@@ -1,63 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-ECM_TEST="true"
-KFMIN=6.18.0
-QTMIN=6.9.1
-inherit ecm fcaps flag-o-matic plasma.kde.org toolchain-funcs
-
-DESCRIPTION="Task management and system monitoring library"
-
-LICENSE="LGPL-2+"
-SLOT="6/9"
-KEYWORDS="~amd64 ~arm64 ~riscv"
-IUSE=""
-
-DEPEND="
-	dev-libs/libnl:3
-	>=dev-qt/qtbase-${QTMIN}:6[dbus,gui,network,widgets]
-	>=dev-qt/qtdeclarative-${QTMIN}:6
-	>=kde-frameworks/kauth-${KFMIN}:6
-	>=kde-frameworks/kconfig-${KFMIN}:6[qml]
-	>=kde-frameworks/kcoreaddons-${KFMIN}:6
-	>=kde-frameworks/ki18n-${KFMIN}:6
-	>=kde-frameworks/knewstuff-${KFMIN}:6
-	>=kde-frameworks/kpackage-${KFMIN}:6
-	>=kde-frameworks/kservice-${KFMIN}:6
-	>=kde-frameworks/solid-${KFMIN}:6
-	net-libs/libpcap
-	sys-apps/lm-sensors:=
-	virtual/zlib:=
-	x11-libs/libdrm
-"
-RDEPEND="${DEPEND}
-	>=dev-qt/qt5compat-${QTMIN}:6[qml]
-"
-
-# -m 0755 to avoid suid with USE="-filecaps"
-FILECAPS=( -m 0755 cap_net_raw+ep usr/libexec/ksysguard/ksgrd_network_helper )
-
-src_configure() {
-	# support std::jthread and std::stop_token is not enabled per default
-	# in libc++ prior to version 20, need to add "-fexperimental-library"
-	if tc-is-clang && [[ $(tc-get-cxx-stdlib) == libc++ ]] && [[ "$(clang-major-version)" -lt 20 ]]; then
-		append-cxxflags "-fexperimental-library"
-	fi
-
-	local mycmakeargs=(
-		-DCMAKE_DISABLE_FIND_PACKAGE_Libcap=ON
-	)
-	ecm_src_configure
-}
-
-src_test() {
-	local CMAKE_SKIP_TESTS=(
-		# bugs 797898, 889942: flaky test
-		sensortreemodeltest
-		# bugs 727844, 949883: flaky test
-		processtest
-	)
-	LC_NUMERIC="C" ecm_src_test # bug 695514
-}