diff --git a/net-analyzer/net-snmp/Manifest b/net-analyzer/net-snmp/Manifest
index 56bc064..1d806f0 100644
--- a/net-analyzer/net-snmp/Manifest
+++ b/net-analyzer/net-snmp/Manifest
@@ -1,3 +1,2 @@
 DIST net-snmp-5.7.3-patches-3.tar.xz 3176 BLAKE2B 1a71d6743afb841f664c6058e32c7c411af62b0f36acd3bb9251804893ed12f462a0c5bab828e309eeec7824def2dca8fa866350b90a62ec4f0df1141b51ecae SHA512 d8a91b9668320a1e19d062eb86dd4d16beb7c2d15ac7ebbb9d2a4bd298af39bbb0a2613504dbb0057cccdec731f08f2308c5a15395e1fbc29bb0611ed8aca636
-DIST net-snmp-5.8.1.pre1.tar.gz 6630615 BLAKE2B 32ae7177fc08a773928da7f19cd06617feb1358c0dd21d39e08db460fa4267b6353f4afede1f5a500a628235a6a94d95700c84df6e85bda18b7a7a6e7bf3781f SHA512 e1ad421970abb67490a08fa735bbe9ff77a6fc5a19b8bf6942bef80f5b328f8038373cd5995970085177bcfe939dfa309019512b2abce0e8cf779e693f7d6dbd
 DIST net-snmp-5.9.tar.xz 4082580 BLAKE2B 9dfd5a7dfe4ca18b16c71c9f5cb70c540d16aa36a0b2dacd3ddc465934f96ac473f77490af78d202bf6dad4eddea5d75665a770df74132aafda39f5f3a87d835 SHA512 3f1e27caa8e5306d451b61b08c2daf007929a850661962fcd29b528a80332a980184303a7e87c96d8d2774181758889dc825cb08e3c3b353c5e7ca1ebcc09173
diff --git a/net-analyzer/net-snmp/files/net-snmp-5.1.2-snmpconf-selinux.patch b/net-analyzer/net-snmp/files/net-snmp-5.1.2-snmpconf-selinux.patch
deleted file mode 100644
index d2e3721..0000000
--- a/net-analyzer/net-snmp/files/net-snmp-5.1.2-snmpconf-selinux.patch
+++ /dev/null
@@ -1,12 +0,0 @@
-https://bugzilla.redhat.com/show_bug.cgi?id=248329
-
---- a/local/snmpconf.in
-+++ b/local/snmpconf.in
-@@ -680,6 +680,7 @@
- 	    }
- 	}
- 	close(O);
-+	system("restorecon $outputf");
-     }
- }
- 
diff --git a/net-analyzer/net-snmp/files/net-snmp-5.8-tinfo.patch b/net-analyzer/net-snmp/files/net-snmp-5.8-tinfo.patch
deleted file mode 100644
index 746575a..0000000
--- a/net-analyzer/net-snmp/files/net-snmp-5.8-tinfo.patch
+++ /dev/null
@@ -1,10 +0,0 @@
---- a/configure.d/config_os_libs2
-+++ b/configure.d/config_os_libs2
-@@ -611,6 +611,7 @@
- AC_CHECK_HEADERS([curses.h])
- AC_CHECK_HEADERS([ncurses/curses.h])
- NETSNMP_SEARCH_LIBS([endwin], [curses ncurses],,,,[LIBCURSES])
-+NETSNMP_SEARCH_LIBS([cbreak], [tinfo],[LIBCURSES="$LIBCURSES -ltinfo"],,,)
- AC_SUBST([LIBCURSES])
- 
- #   libm for ceil
diff --git a/net-analyzer/net-snmp/net-snmp-5.8.1_pre1-r1.ebuild b/net-analyzer/net-snmp/net-snmp-5.8.1_pre1-r1.ebuild
deleted file mode 100644
index 48c7448..0000000
--- a/net-analyzer/net-snmp/net-snmp-5.8.1_pre1-r1.ebuild
+++ /dev/null
@@ -1,211 +0,0 @@
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=7
-PYTHON_COMPAT=( python2_7 )
-DISTUTILS_SINGLE_IMPL=yesplz
-DISTUTILS_OPTIONAL=yesplz
-WANT_AUTOMAKE=none
-PATCHSET=3
-GENTOO_DEPEND_ON_PERL=no
-
-inherit autotools distutils-r1 perl-module systemd
-
-DESCRIPTION="Software for generating and retrieving SNMP data"
-HOMEPAGE="http://www.net-snmp.org/"
-SRC_URI="
-	mirror://sourceforge/project/${PN}/${PN}/${PV/_p*/}-pre-releases/${P/_pre/.pre}.tar.gz
-	https://dev.gentoo.org/~jer/${PN}-5.7.3-patches-3.tar.xz
-"
-
-S=${WORKDIR}/${P/_/.}
-
-# GPL-2 for the init scripts
-LICENSE="HPND BSD GPL-2"
-SLOT="0/35"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~mips ppc ppc64 s390 sparc x86"
-IUSE="
-	X bzip2 doc elf kmem ipv6 libressl lm-sensors mfd-rewrites minimal mysql
-	netlink pcap pci perl python rpm selinux smux ssl tcpd ucd-compat zlib
-"
-REQUIRED_USE="
-	python? ( ${PYTHON_REQUIRED_USE} )
-	rpm? ( bzip2 zlib )
-"
-
-COMMON_DEPEND="
-	bzip2? ( app-arch/bzip2 )
-	elf? ( dev-libs/elfutils )
-	lm-sensors? ( sys-apps/lm-sensors )
-	mysql? ( dev-db/mysql-connector-c:0= )
-	netlink? ( dev-libs/libnl:3 )
-	pcap? ( net-libs/libpcap )
-	pci? ( sys-apps/pciutils )
-	perl? ( dev-lang/perl:= )
-	python? (
-		$(python_gen_cond_dep '
-			dev-python/setuptools[${PYTHON_MULTI_USEDEP}]
-		')
-		${PYTHON_DEPS}
-	)
-	rpm? (
-		app-arch/rpm
-		dev-libs/popt
-	)
-	ssl? (
-		!libressl? ( >=dev-libs/openssl-0.9.6d:0= )
-		libressl? ( dev-libs/libressl:= )
-	)
-	tcpd? ( >=sys-apps/tcp-wrappers-7.6 )
-	zlib? ( >=sys-libs/zlib-1.1.4 )
-"
-DEPEND="
-	${COMMON_DEPEND}
-	doc? ( app-doc/doxygen )
-"
-RDEPEND="
-	${COMMON_DEPEND}
-	perl? (
-		X? ( dev-perl/Tk )
-		!minimal? ( dev-perl/TermReadKey )
-	)
-	selinux? ( sec-policy/selinux-snmp )
-"
-S=${WORKDIR}/${P/_pre/.pre}
-RESTRICT=test
-PATCHES=(
-	"${FILESDIR}"/${PN}-5.7.3-include-limits.patch
-	"${FILESDIR}"/${PN}-5.8-do-not-conflate-LDFLAGS-and-LIBS.patch
-	"${FILESDIR}"/${PN}-5.8-pcap.patch
-	"${FILESDIR}"/${PN}-5.8-tinfo.patch
-	"${FILESDIR}"/${PN}-5.8.1-pkg-config.patch
-	"${FILESDIR}"/${PN}-5.8.1-net-snmp-config-libdir.patch
-	"${FILESDIR}"/${PN}-5.8.1-mysqlclient.patch
-)
-
-pkg_setup() {
-	use python && python-single-r1_pkg_setup
-}
-
-src_prepare() {
-	# snmpconf generates config files with proper selinux context
-	use selinux && eapply "${FILESDIR}"/${PN}-5.1.2-snmpconf-selinux.patch
-
-	mv "${WORKDIR}"/patches/0002-Respect-DESTDIR-for-pythoninstall.patch{,.disabled} || die
-	mv "${WORKDIR}"/patches/0004-Don-t-report-CFLAGS-and-LDFLAGS-in-net-snmp-config.patch{,.disabled} || die
-	eapply "${WORKDIR}"/patches/*.patch
-
-	default
-
-	eautoconf
-}
-
-src_configure() {
-	# keep this in the same line, configure.ac arguments are passed down to config.h
-	local mibs="host ucd-snmp/dlmod ucd-snmp/diskio ucd-snmp/extensible mibII/mta_sendmail etherlike-mib/dot3StatsTable"
-	use lm-sensors && mibs="${mibs} ucd-snmp/lmsensorsMib"
-	use smux && mibs="${mibs} smux"
-
-	# Assume /etc/mtab is not present with a recent baselayout/openrc (bug #565136)
-	use kernel_linux && export ac_cv_ETC_MNTTAB=/etc/mtab
-
-	econf \
-		$(use_enable !ssl internal-md5) \
-		$(use_enable ipv6) \
-		$(use_enable mfd-rewrites) \
-		$(use_enable perl embedded-perl) \
-		$(use_enable ucd-compat ucd-snmp-compatibility) \
-		$(use_with bzip2) \
-		$(use_with elf) \
-		$(use_with kmem kmem-usage) \
-		$(use_with mysql) \
-		$(use_with netlink nl) \
-		$(use_with pcap) \
-		$(use_with pci) \
-		$(use_with perl perl-modules INSTALLDIRS=vendor) \
-		$(use_with python python-modules) \
-		$(use_with rpm) \
-		$(use_with ssl openssl) \
-		$(use_with tcpd libwrap) \
-		$(use_with zlib) \
-		--enable-shared --disable-static \
-		--with-default-snmp-version="3" \
-		--with-install-prefix="${D}" \
-		--with-ldflags="${LDFLAGS}" \
-		--with-logfile="/var/log/net-snmpd.log" \
-		--with-mib-modules="${mibs}" \
-		--with-persistent-directory="/var/lib/net-snmp" \
-		--with-sys-contact="root@Unknown" \
-		--with-sys-location="Unknown"
-}
-
-src_compile() {
-	for target in snmplib agent sedscript all; do
-		emake OTHERLDFLAGS="${LDFLAGS}" ${target}
-	done
-
-	use doc && emake docsdox
-}
-
-src_install() {
-	# bug #317965
-	emake -j1 DESTDIR="${D}" install
-
-	use python && python_optimize
-
-	if use perl ; then
-		perl_delete_localpod
-		if ! use X; then
-			rm "${D}"/usr/bin/tkmib || die
-		fi
-	else
-		rm -f \
-			"${D}"/usr/bin/fixproc \
-			"${D}"/usr/bin/ipf-mod.pl \
-			"${D}"/usr/bin/mib2c \
-			"${D}"/usr/bin/net-snmp-cert \
-			"${D}"/usr/bin/snmp-bridge-mib \
-			"${D}"/usr/bin/snmpcheck \
-			"${D}"/usr/bin/snmpconf \
-			"${D}"/usr/bin/tkmib \
-			"${D}"/usr/bin/traptoemail \
-			"${D}"/usr/share/snmp/mib2c.perl.conf \
-			"${D}"/usr/share/snmp/snmp_perl_trapd.pl \
-			|| die
-	fi
-
-	dodoc AGENT.txt ChangeLog FAQ INSTALL NEWS PORTING README* TODO
-	newdoc EXAMPLE.conf.def EXAMPLE.conf
-
-	if use doc; then
-		docinto html
-		dodoc -r docs/html/*
-	fi
-
-	keepdir /var/lib/net-snmp
-
-	newinitd "${FILESDIR}"/snmpd.init.2 snmpd
-	newconfd "${FILESDIR}"/snmpd.conf snmpd
-
-	newinitd "${FILESDIR}"/snmptrapd.init.2 snmptrapd
-	newconfd "${FILESDIR}"/snmptrapd.conf snmptrapd
-
-	systemd_dounit "${FILESDIR}"/snmpd.service
-	systemd_dounit "${FILESDIR}"/snmptrapd.service
-
-	insinto /etc/snmp
-	newins "${S}"/EXAMPLE.conf snmpd.conf.example
-
-	# Remove everything not required for an agent.
-	# Keep only the snmpd, snmptrapd, MIBs, headers and libraries.
-	if use minimal; then
-		rm -rf \
-			"${D}"/**/*.pl \
-			"${D}"/usr/bin/{encode_keychange,snmp{get,getnext,set,usm,walk,bulkwalk,table,trap,bulkget,translate,status,delta,test,df,vacm,netstat,inform,check,conf},fixproc,traptoemail} \
-			"${D}"/usr/share/snmp/*.conf \
-			"${D}"/usr/share/snmp/snmpconf-data \
-			|| die
-	fi
-
-	find "${ED}" -name '*.la' -delete || die
-}