diff --git a/dev-ml/pecu/Manifest b/dev-ml/pecu/Manifest
deleted file mode 100644
index c73ee70139..0000000000
--- a/dev-ml/pecu/Manifest
+++ /dev/null
@@ -1 +0,0 @@
-DIST pecu-v0.6.tbz 13184 BLAKE2B dd1a82efad36e7f2e6d3e3ecbedd504adf42600121e6c1e8c56f915be957d59e5211ecf9f8a920c7a0cf57f72f5d403e60501de4301273242ac497e6182d2487 SHA512 8cae31da1fcb8b684a949846b1668131de244fbb89faf7421761da208f87092523a9e184e91a04c26739e6793501307b30ed255d540dcb268b171b7a56b56e24
diff --git a/dev-ml/pecu/metadata.xml b/dev-ml/pecu/metadata.xml
deleted file mode 100644
index ceeabfc6fa..0000000000
--- a/dev-ml/pecu/metadata.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
-<pkgmetadata>
-	<!-- maintainer-needed -->
-	<longdescription lang="en">A non-blocking encoder/decoder of Quoted-Printable according to
-RFC2045 and RFC2047 (about encoded-word). Useful to translate contents of emails.</longdescription>
-	<upstream>
-		<doc>https://mirage.github.io/pecu/</doc>
-		<bugs-to>https://github.com/mirage/pecu/issues</bugs-to>
-		<remote-id type="github">mirage/pecu</remote-id>
-		<maintainer>
-			<name>Romain Calascibetta</name>
-			<email>romain.calascibetta@gmail.com</email>
-		</maintainer>
-	</upstream>
-</pkgmetadata>
diff --git a/dev-ml/pecu/pecu-0.6.ebuild b/dev-ml/pecu/pecu-0.6.ebuild
deleted file mode 100644
index 805799d7a8..0000000000
--- a/dev-ml/pecu/pecu-0.6.ebuild
+++ /dev/null
@@ -1,27 +0,0 @@
-# Copyright 1999-2022 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-inherit dune
-
-DESCRIPTION="Implementation of quoted-printable encoder/decoder from RFC2045"
-HOMEPAGE="https://github.com/mirage/pecu"
-SRC_URI="https://github.com/mirage/${PN}/releases/download/v${PV}/${PN}-v${PV}.tbz"
-S="${WORKDIR}/${PN}-v${PV}"
-
-LICENSE="MIT"
-SLOT="0/${PV}"
-KEYWORDS="~amd64"
-IUSE="ocamlopt test"
-
-DEPEND="
-	test? (
-		dev-ml/alcotest
-		dev-ml/astring
-		dev-ml/crowbar
-		dev-ml/fmt
-	)
-"
-
-RESTRICT="!test? ( test )"
diff --git a/profiles/package.mask b/profiles/package.mask
index 34f41968dc..41fb3a7b7f 100644
--- a/profiles/package.mask
+++ b/profiles/package.mask
@@ -85,7 +85,6 @@ dev-util/reflex
 dev-ml/bheap
 dev-ml/cdrom
 dev-ml/domain-name
-dev-ml/pecu
 
 # Vivian Heisz (demize) <demize@unstable.systems> (2025-04-20)
 # Depends on ~dev-ruby/prawn-2.34.0, which was removed in