diff --git a/dev-libs/isa-l/Manifest b/dev-libs/isa-l/Manifest
index bfbf741347fae..2546c9f2ca84c 100644
--- a/dev-libs/isa-l/Manifest
+++ b/dev-libs/isa-l/Manifest
@@ -1,2 +1 @@
-DIST isa-l-2.30.0.tar.gz 649389 BLAKE2B 3364733d61ce16c91891b6da63d2b4fb2bc004761c91f2076a9a6441adaea24af43b6d32caec011c06206e3811e8c9639f8ceaac89fe97800144c7f78c80c350 SHA512 d3ecfb7326097534b06a74b584100336509525ae7cadc6112d0c27e3d8704f3810e18f583d3cc33fa266bfec96db023607622b22ddbf17988ec4bf1bb3b3b9b2
 DIST isa-l-2.31.0.tar.gz 705375 BLAKE2B 80e0c7f7351e4765393fc5734452ab00d84a84fd017a529a0b96d594c045e7e1c23957d292a56fc449e611dc29f3d4cc2a66c75055d1a7fbb31ca1d6f5c4650a SHA512 bbda3cf84e12352728c16d043ae71160569bff9540928eebb986e22d570176162a7f74fba9423d2349d014df061c09fc084343fbc51077415cfae9f692906dd8
diff --git a/dev-libs/isa-l/files/isa-l-2.30.0_makefile-no-D.patch b/dev-libs/isa-l/files/isa-l-2.30.0_makefile-no-D.patch
deleted file mode 100644
index 98c37f3cc42f9..0000000000000
--- a/dev-libs/isa-l/files/isa-l-2.30.0_makefile-no-D.patch
+++ /dev/null
@@ -1,16 +0,0 @@
---- a/Makefile.am
-+++ b/Makefile.am
-@@ -142,11 +142,11 @@
- EXTRA_DIST += tools/yasm-filter.sh tools/nasm-filter.sh
- EXTRA_DIST += tools/yasm-cet-filter.sh tools/nasm-cet-filter.sh
- 
--AM_CFLAGS = ${my_CFLAGS} ${INCLUDE} $(src_include) ${D}
-+AM_CFLAGS = ${my_CFLAGS} ${INCLUDE} $(src_include) ${DIST_D}
- if CPU_AARCH64
- AM_CCASFLAGS = ${AM_CFLAGS}
- else
--AM_CCASFLAGS = ${yasm_args} ${INCLUDE} ${src_include} ${DEFS} ${D}
-+AM_CCASFLAGS = ${yasm_args} ${INCLUDE} ${src_include} ${DEFS} ${DIST_D}
- endif
- 
- .asm.s:
diff --git a/dev-libs/isa-l/files/isa-l-2.30.0_makefile-x86.patch b/dev-libs/isa-l/files/isa-l-2.30.0_makefile-x86.patch
deleted file mode 100644
index 34b60337fe8fe..0000000000000
--- a/dev-libs/isa-l/files/isa-l-2.30.0_makefile-x86.patch
+++ /dev/null
@@ -1,12 +0,0 @@
---- a/Makefile.am
-+++ b/Makefile.am
-@@ -64,8 +64,7 @@
- endif
- 
- if CPU_X86_32
--libisal_la_SOURCES += ${lsrc_x86_32}
--other_tests += ${other_tests_x86_32}
-+libisal_la_SOURCES += ${lsrc_base_aliases}
- endif
- 
- if CPU_AARCH64
diff --git a/dev-libs/isa-l/isa-l-2.30.0-r1.ebuild b/dev-libs/isa-l/isa-l-2.30.0-r1.ebuild
deleted file mode 100644
index e80e64915e67f..0000000000000
--- a/dev-libs/isa-l/isa-l-2.30.0-r1.ebuild
+++ /dev/null
@@ -1,56 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-inherit autotools
-
-DESCRIPTION="Intelligent Storage Acceleration Library"
-HOMEPAGE="https://github.com/intel/isa-l"
-SRC_URI="https://github.com/intel/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
-
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS="amd64 ~arm ~arm64 ~riscv -x86"
-IUSE="cpu_flags_x86_avx512f"
-
-# AVX512 support in yasm is still work in progress
-BDEPEND="
-	amd64? (
-		cpu_flags_x86_avx512f? ( >=dev-lang/nasm-2.13 )
-		!cpu_flags_x86_avx512f? ( || (
-			>=dev-lang/nasm-2.11.01
-			>=dev-lang/yasm-1.2.0
-		) )
-	)
-	x86? (
-		cpu_flags_x86_avx512f? ( >=dev-lang/nasm-2.13 )
-		!cpu_flags_x86_avx512f? ( || (
-			>=dev-lang/nasm-2.11.01
-			>=dev-lang/yasm-1.2.0
-		) )
-	)
-"
-
-PATCHES=(
-	"${FILESDIR}"/${PN}-2.30.0_fix-shebang.patch
-	"${FILESDIR}"/${PN}-2.30.0_makefile-no-D.patch
-	"${FILESDIR}"/${PN}-2.30.0_makefile-x86.patch
-)
-
-src_prepare() {
-	default
-
-	# isa-l does not support arbitrary assemblers on amd64 and x86,
-	# it must be either nasm or yasm.
-	if use amd64 || use x86; then
-		unset AS
-	fi
-
-	eautoreconf
-}
-
-src_install() {
-	default
-	find "${ED}" -name '*.la' -delete || die
-}