diff --git a/sys-kernel/calculate-sources/calculate-sources-4.14.52.ebuild b/sys-kernel/calculate-sources/calculate-sources-4.14.52.ebuild
deleted file mode 100644
index 1ac32339a..000000000
--- a/sys-kernel/calculate-sources/calculate-sources-4.14.52.ebuild
+++ /dev/null
@@ -1,24 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Header: $
-
-EAPI=5
-ETYPE="sources"
-
-inherit calculate-kernel-7 eutils
-
-DESCRIPTION="Calculate Linux kernel image"
-KEYWORDS="amd64 x86"
-HOMEPAGE="http://www.calculate-linux.org"
-
-SRC_URI="${KERNEL_URI} ${ARCH_URI}"
-
-IUSE="uksm muqss"
-
-src_unpack() {
-	calculate-kernel-7_src_unpack
-}
-
-pkg_postinst() {
-	calculate-kernel-7_pkg_postinst
-}
diff --git a/sys-kernel/calculate-sources/calculate-sources-4.14.61.ebuild b/sys-kernel/calculate-sources/calculate-sources-4.14.61.ebuild
index 556666560..1ac32339a 100644
--- a/sys-kernel/calculate-sources/calculate-sources-4.14.61.ebuild
+++ b/sys-kernel/calculate-sources/calculate-sources-4.14.61.ebuild
@@ -8,7 +8,7 @@ ETYPE="sources"
 inherit calculate-kernel-7 eutils
 
 DESCRIPTION="Calculate Linux kernel image"
-KEYWORDS="~amd64 ~x86"
+KEYWORDS="amd64 x86"
 HOMEPAGE="http://www.calculate-linux.org"
 
 SRC_URI="${KERNEL_URI} ${ARCH_URI}"