diff --git a/dev-python/colour/colour-0.1.5.ebuild b/dev-python/colour/colour-0.1.5.ebuild
deleted file mode 100644
index 8f0f5a16b41f4..0000000000000
--- a/dev-python/colour/colour-0.1.5.ebuild
+++ /dev/null
@@ -1,30 +0,0 @@
-# Copyright 1999-2023 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-DISTUTILS_USE_PEP517=setuptools
-PYTHON_COMPAT=( python3_{10..12} )
-
-inherit distutils-r1 pypi
-
-DESCRIPTION="Python color representations manipulation library"
-HOMEPAGE="https://github.com/vaab/colour/"
-KEYWORDS="amd64 arm64 ~x86"
-
-LICENSE="GPL-3+"
-SLOT="0"
-
-PATCHES=( "${FILESDIR}"/${PN}-setup.patch )
-
-distutils_enable_tests pytest
-
-src_prepare() {
-	rm setup.cfg || die
-
-	distutils-r1_src_prepare
-}
-
-python_test() {
-	epytest --doctest-modules
-}
diff --git a/dev-python/colour/files/colour-setup.patch b/dev-python/colour/files/colour-setup.patch
deleted file mode 100644
index 833a045fbf829..0000000000000
--- a/dev-python/colour/files/colour-setup.patch
+++ /dev/null
@@ -1,8 +0,0 @@
---- a/setup.py
-+++ b/setup.py
-@@ -60,5 +60,4 @@ if "0.1.5".startswith("%%"):
- 
- setup(
-     extras_require={'test': ['nose', ]},
--    d2to1=True
- )