diff --git a/sdk_container/src/third_party/portage-stable/sys-devel/m4/m4-1.4.19-r2.ebuild b/sdk_container/src/third_party/portage-stable/sys-devel/m4/m4-1.4.19-r2.ebuild
index 6c21702d71..42c854e636 100644
--- a/sdk_container/src/third_party/portage-stable/sys-devel/m4/m4-1.4.19-r2.ebuild
+++ b/sdk_container/src/third_party/portage-stable/sys-devel/m4/m4-1.4.19-r2.ebuild
@@ -17,7 +17,7 @@ else
 	SRC_URI="mirror://gnu/${PN}/${P}.tar.xz"
 	SRC_URI+=" https://dev.gentoo.org/~floppym/dist/${P}-test-198-sysval-r1.patch.gz"
 	SRC_URI+=" verify-sig? ( mirror://gnu/${PN}/${P}.tar.xz.sig )"
-	KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
+	KEYWORDS="~alpha amd64 arm arm64 hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
 fi
 
 LICENSE="GPL-3"