diff --git a/dev-util/spirv-tools/Manifest b/dev-util/spirv-tools/Manifest
index ba0aa12737faa..e8e33524cfadf 100644
--- a/dev-util/spirv-tools/Manifest
+++ b/dev-util/spirv-tools/Manifest
@@ -1,2 +1 @@
-DIST spirv-tools-1.4.309.0.tar.gz 3244450 BLAKE2B 99ed29c131b8ef93e8081376c268b71aaf6309112b7e5d02d325cc4c93a831bf56d55ca64edd2c5aecc458ea5a6716f2d2147ee8770cc5055de4e7fb85bf082a SHA512 aa8163ad79eb5e60b8b373cbb49f1a140426f6346d5cb8e8a9aa2c72d6feaa528a9d690e0c52b44f3e4b2f60206050601441351f777752d6bf6c1b143f55589d
 DIST spirv-tools-1.4.313.0.tar.gz 3285887 BLAKE2B ab716bd0f243bc9f519f08443b7394bcddd45eb708d53e255981f762c42e9ce9f030bbf7a16147b2a8cd33f66c64600b8df2646f34c060346cc14d4c85528529 SHA512 2e0cffc9550fa95da8622424012e1fa2decbc6b981e30114ac0b7a332d7a9abed9a2138dc83ff6eb0b6d3946c1f1b43679de0754ccb98380d4981e8130a5e248
diff --git a/dev-util/spirv-tools/spirv-tools-1.4.309.0.ebuild b/dev-util/spirv-tools/spirv-tools-1.4.309.0.ebuild
deleted file mode 100644
index eb13585d845a9..0000000000000
--- a/dev-util/spirv-tools/spirv-tools-1.4.309.0.ebuild
+++ /dev/null
@@ -1,44 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-MY_PN=SPIRV-Tools
-PYTHON_COMPAT=( python3_{10..13} )
-PYTHON_REQ_USE="xml(+)"
-inherit cmake-multilib python-any-r1
-
-if [[ ${PV} == *9999* ]]; then
-	EGIT_REPO_URI="https://github.com/KhronosGroup/${MY_PN}.git"
-	inherit git-r3
-else
-	EGIT_COMMIT="vulkan-sdk-${PV}"
-	SRC_URI="https://github.com/KhronosGroup/${MY_PN}/archive/${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
-	S="${WORKDIR}"/${MY_PN}-${EGIT_COMMIT}
-fi
-
-DESCRIPTION="Provides an API and commands for processing SPIR-V modules"
-HOMEPAGE="https://github.com/KhronosGroup/SPIRV-Tools"
-
-LICENSE="Apache-2.0"
-SLOT="0"
-# Tests fail upon finding symbols that do not match a regular expression
-# in the generated library. Easily hit with non-standard compiler flags
-RESTRICT="test"
-
-DEPEND="~dev-util/spirv-headers-${PV}"
-# RDEPEND=""
-BDEPEND="${PYTHON_DEPS}"
-
-multilib_src_configure() {
-	local mycmakeargs=(
-		-DSPIRV-Headers_SOURCE_DIR="${ESYSROOT}"/usr/
-		-DSPIRV_WERROR=OFF
-		-DSPIRV_TOOLS_BUILD_STATIC=OFF
-		-DCMAKE_C_FLAGS="${CFLAGS} -DNDEBUG"
-		-DCMAKE_CXX_FLAGS="${CXXFLAGS} -DNDEBUG"
-	)
-
-	cmake_src_configure
-}