diff --git a/sys-kernel/pentoo-lts-sources/pentoo-lts-sources-2.ebuild b/sys-kernel/pentoo-lts-sources/pentoo-lts-sources-2.ebuild
index a86418172..d073dc595 100644
--- a/sys-kernel/pentoo-lts-sources/pentoo-lts-sources-2.ebuild
+++ b/sys-kernel/pentoo-lts-sources/pentoo-lts-sources-2.ebuild
@@ -8,7 +8,7 @@ HOMEPAGE="https://github.com/pentoo/pentoo-livecd/tree/master/kernel/"
 
 LICENSE="GPL-2"
 SLOT="0"
-KEYWORDS="amd64 x86"
+KEYWORDS="amd64 arm arm64 x86"
 
 DEPEND="sys-kernel/pentoo-sources[lts(-)]
 	!sys-kernel/pentoo-sources[-lts(+)]"
diff --git a/sys-kernel/pentoo-sources/pentoo-sources-6.1.46.ebuild b/sys-kernel/pentoo-sources/pentoo-sources-6.1.46.ebuild
index f0fe06f73..9020bfad6 100644
--- a/sys-kernel/pentoo-sources/pentoo-sources-6.1.46.ebuild
+++ b/sys-kernel/pentoo-sources/pentoo-sources-6.1.46.ebuild
@@ -10,7 +10,7 @@ inherit kernel-2
 detect_version
 detect_arch
 
-KEYWORDS="amd64 x86"
+KEYWORDS="amd64 arm arm64 x86"
 HOMEPAGE="https://github.com/pentoo/pentoo-livecd/tree/master/kernel/"
 IUSE="experimental +lts"
 
diff --git a/sys-kernel/pentoo-sources/pentoo-sources-6.4.11.ebuild b/sys-kernel/pentoo-sources/pentoo-sources-6.4.11.ebuild
index 25669d20f..af17c6336 100644
--- a/sys-kernel/pentoo-sources/pentoo-sources-6.4.11.ebuild
+++ b/sys-kernel/pentoo-sources/pentoo-sources-6.4.11.ebuild
@@ -10,7 +10,7 @@ inherit kernel-2
 detect_version
 detect_arch
 
-KEYWORDS="amd64 x86"
+KEYWORDS="amd64 arm arm64 x86"
 HOMEPAGE="https://github.com/pentoo/pentoo-livecd/tree/master/kernel/"
 IUSE="experimental"
 
diff --git a/virtual/linux-sources/linux-sources-3-r108.ebuild b/virtual/linux-sources/linux-sources-3-r108.ebuild
index d11938857..2426e576a 100644
--- a/virtual/linux-sources/linux-sources-3-r108.ebuild
+++ b/virtual/linux-sources/linux-sources-3-r108.ebuild
@@ -5,7 +5,7 @@ EAPI=7
 
 DESCRIPTION="Virtual for Linux kernel sources"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~mips ppc ppc64 ~s390 sparc x86"
+KEYWORDS="amd64 arm arm64 x86"
 IUSE="firmware pentoo pentoo-lts"
 
 RDEPEND="
diff --git a/virtual/linux-sources/metadata.xml b/virtual/linux-sources/metadata.xml
new file mode 100644
index 000000000..ac01ea59c
--- /dev/null
+++ b/virtual/linux-sources/metadata.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>sidhayn@gmail.com</email>
+		<name>Zero_Chaos</name>
+	</maintainer>
+	<use>
+		<flag name="firmware">Install linux kernel firmware</flag>
+		<flag name="pentoo">Pentoo control use flag</flag>
+		<flag name="pentoo-lts">Prefer lts kernel</flag>
+	</use>
+</pkgmetadata>