diff --git a/sci-chemistry/chemex/Manifest b/sci-chemistry/chemex/Manifest
index b251803437e2..76d63ec32737 100644
--- a/sci-chemistry/chemex/Manifest
+++ b/sci-chemistry/chemex/Manifest
@@ -1,3 +1,2 @@
-DIST chemex-2024.09.25.tar.gz 2759061 BLAKE2B 28f39595db36476d30122ff4b7a163e6e09205a98c7bcb777503963a5790831eb40ffcc8363c5ff94cf6fc12cb88cf289fa295ffcf6c7bca6564e2b9e1654b4a SHA512 bbfce1903ebbd797001a1c526ffb20da08c33f8d142c3912711cdc87aa04a3044b0b176841223fbb341e1e90c9a28fa2c13716b4ac502753839fa310028be625
 DIST chemex-2025.10.0.tar.gz 110113 BLAKE2B 7dbc970db0e869ed23c495724166576772ebdf71211bb07c986acd5c2022fe1e99923405236daf8727b9ec98feeb77deb920953b48201c97d7d19710d6a6633c SHA512 54fae8d8f07341f62139f8160f22f255d9c78743a2cb7dd8e5204919436937acb8d1b88535740ab7d0e99406f49bfda80ded81264f4588b4790c8667fc6a9bfc
 DIST chemex-2025.4.0.tar.gz 2687378 BLAKE2B 0cc590335e95425cb147839042ba685fa8da21f89d6b30cb9d907c69b792027cb77572a16de5b20bf1112a4453ffd88e3c79c5bfcc87fc5df598ac974b799bdb SHA512 99b33c688d79dbbdd7ecb879c847ec498738f7a51b940d9a5fbcf3da176003e638d82a3e8764f9aa7580b4b7e42a36a581e2ee2957847e8c37aff2350d91f591
diff --git a/sci-chemistry/chemex/chemex-2024.09.25.ebuild b/sci-chemistry/chemex/chemex-2024.09.25.ebuild
deleted file mode 100644
index 46b23e4c02c9..000000000000
--- a/sci-chemistry/chemex/chemex-2024.09.25.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
-
-DISTUTILS_SINGLE_IMPL="yes"
-DISTUTILS_USE_PEP517=pdm-backend
-PYTHON_COMPAT=( python3_{11..13} )
-
-inherit distutils-r1
-
-DESCRIPTION="Program to fit chemical exchange induced shift and relaxation data"
-HOMEPAGE="https://github.com/gbouvignies/chemex"
-SRC_URI="https://github.com/gbouvignies/ChemEx/archive/refs/tags/v${PV/_p/-dev}.tar.gz -> ${P}.tar.gz"
-S="${WORKDIR}/ChemEx-${PV/_p/-dev}"
-
-LICENSE="BSD"
-SLOT="0"
-KEYWORDS="~amd64"
-IUSE="test"
-
-#RESTRICT="!test? ( test )"
-# FIXME: Restrict until tests are readded https://github.com/gbouvignies/ChemEx/issues/51
-RESTRICT="test"
-
-RDEPEND="
-	$(python_gen_cond_dep '
-		>=dev-python/annotated-types-0.6.0[${PYTHON_USEDEP}]
-		>=dev-python/cachetools-5.3.3[${PYTHON_USEDEP}]
-		>=dev-python/emcee-3.1.4[${PYTHON_USEDEP}]
-		>=dev-python/lmfit-1.2.2[${PYTHON_USEDEP}]
-		>=dev-python/matplotlib-3.8.4[${PYTHON_USEDEP}]
-		>=dev-python/numpy-1.26.4[${PYTHON_USEDEP}]
-		>=dev-python/pydantic-2.6.4[${PYTHON_USEDEP}]
-		>=dev-python/rapidfuzz-3.7.0[${PYTHON_USEDEP}]
-		>=dev-python/rich-13.7.1[${PYTHON_USEDEP}]
-		>=dev-python/scipy-1.13.0[${PYTHON_USEDEP}]
-	')
-"
-DEPEND="${RDEPEND}"
-
-distutils_enable_tests pytest
-
-export PDM_BUILD_SCM_VERSION=${PV}