diff --git a/sdk_container/src/third_party/portage-stable/sys-devel/flex/flex-2.6.4-r6.ebuild b/sdk_container/src/third_party/portage-stable/sys-devel/flex/flex-2.6.4-r6.ebuild
index fd91a0206e..41845f105a 100644
--- a/sdk_container/src/third_party/portage-stable/sys-devel/flex/flex-2.6.4-r6.ebuild
+++ b/sdk_container/src/third_party/portage-stable/sys-devel/flex/flex-2.6.4-r6.ebuild
@@ -12,7 +12,7 @@ SRC_URI+=" https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}-autotool
 
 LICENSE="FLEX"
 SLOT="0"
-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"
 IUSE="nls static test"
 RESTRICT="!test? ( test )"