diff --git a/dev-util/spirv-headers/Manifest b/dev-util/spirv-headers/Manifest
index c18a915e84485..78133e527fd39 100644
--- a/dev-util/spirv-headers/Manifest
+++ b/dev-util/spirv-headers/Manifest
@@ -1,2 +1 @@
-DIST spirv-headers-1.4.313.0.tar.gz 547356 BLAKE2B 07fc66cb58c10896f745ec5575821845834e9402bc59310e5df42359e4bcc7b43a521bdedcf394c62e92b5c29961c56a26bde744e5e9c9ccf2c89f3862a78f1a SHA512 c89b7992d8bdf956b551b3efa0fe67135574379973be446d18d215b4868799a3f5dab3002d230ccc54d723391ee37240cf0f2cd394898326d40685cbec673670
 DIST spirv-headers-1.4.321.0.tar.gz 538412 BLAKE2B 65640250e4011323ddd44aad07ce7b6fab68808331b1e7a2fbed15542d099d6ba1353cd3b2c51c9f75deb55ee1e4dca9be766ae656721f6e3cf55191d76886cd SHA512 ea28714ba07d98e8a2baca482f9c483ae525f40d03aa7987b56c1561e1f0a2c66782b620b41fc8782c7cbb4979d5125c28a20f706a25909aacca6ebee184d467
diff --git a/dev-util/spirv-headers/spirv-headers-1.4.313.0.ebuild b/dev-util/spirv-headers/spirv-headers-1.4.313.0.ebuild
deleted file mode 100644
index 6c7db04583025..0000000000000
--- a/dev-util/spirv-headers/spirv-headers-1.4.313.0.ebuild
+++ /dev/null
@@ -1,30 +0,0 @@
-# Copyright 1999-2025 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-MY_PN=SPIRV-Headers
-inherit cmake
-
-if [[ ${PV} == *9999* ]]; then
-	EGIT_REPO_URI="https://github.com/KhronosGroup/${MY_PN}.git"
-	inherit git-r3
-else
-	SRC_URI="https://github.com/KhronosGroup/${MY_PN}/archive/vulkan-sdk-${PV}.tar.gz -> ${P}.tar.gz"
-	KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~mips ppc ppc64 ~riscv ~s390 ~sparc x86"
-	S="${WORKDIR}"/${MY_PN}-vulkan-sdk-${PV}
-fi
-
-DESCRIPTION="Machine-readable files for the SPIR-V Registry"
-HOMEPAGE="https://registry.khronos.org/SPIR-V/ https://github.com/KhronosGroup/SPIRV-Headers"
-
-LICENSE="MIT"
-SLOT="0"
-
-src_configure() {
-	local mycmakeargs=(
-		-DSPIRV_HEADERS_ENABLE_TESTS=OFF
-		-DSPIRV_HEADERS_ENABLE_INSTALL=ON
-	)
-	cmake_src_configure
-}