diff --git a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.11.ebuild b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.11.ebuild
index ee655f3ae8..7397f2e30c 100644
--- a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.11.ebuild
+++ b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.11.ebuild
@@ -28,7 +28,7 @@ else
 	"
 
 	if [[ ${PV} != *_alpha* && ${PV} != *_beta* ]] ; then
-		KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+		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"
 	fi
 
 	S="${WORKDIR}/${MY_P}"
diff --git a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.12.ebuild b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.12.ebuild
index 52e2b5940b..f2abb2fedf 100644
--- a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.12.ebuild
+++ b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.2.12.ebuild
@@ -28,7 +28,7 @@ else
 	"
 
 	if [[ ${PV} != *_alpha* && ${PV} != *_beta* ]] ; then
-		KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+		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"
 	fi
 
 	S="${WORKDIR}/${MY_P}"
diff --git a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.2.ebuild b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.2.ebuild
index c5051bd242..55b9f1f390 100644
--- a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.2.ebuild
+++ b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.2.ebuild
@@ -35,7 +35,7 @@ else
 	"
 
 	if [[ ${PV} != *_alpha* && ${PV} != *_beta* ]] ; then
-		KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+		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"
 	fi
 
 	S="${WORKDIR}/${MY_P}"
diff --git a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.3.ebuild b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.3.ebuild
index e30876d4e1..f2b9287eae 100644
--- a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.3.ebuild
+++ b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-5.4.3.ebuild
@@ -35,7 +35,7 @@ else
 	"
 
 	if [[ ${PV} != *_alpha* && ${PV} != *_beta* ]] ; then
-		KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+		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"
 	fi
 
 	S="${WORKDIR}/${MY_P}"
diff --git a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-9999.ebuild b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-9999.ebuild
index e30876d4e1..f2b9287eae 100644
--- a/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-9999.ebuild
+++ b/sdk_container/src/third_party/portage-stable/app-arch/xz-utils/xz-utils-9999.ebuild
@@ -35,7 +35,7 @@ else
 	"
 
 	if [[ ${PV} != *_alpha* && ${PV} != *_beta* ]] ; then
-		KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+		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"
 	fi
 
 	S="${WORKDIR}/${MY_P}"