diff --git a/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords b/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords
index ad353992b1..a9ed2d55f6 100644
--- a/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords
+++ b/sdk_container/src/third_party/coreos-overlay/profiles/coreos/base/package.accept_keywords
@@ -57,11 +57,6 @@ dev-cpp/azure-security-keyvault-keys
 
 # The only available ebuild (from GURU) has ~amd64 and no keyword for arm64 yet.
 =dev-libs/jose-12 **
-
-# Keep versions on both arches in sync.
-=dev-libs/libunistring-1.3 ~arm64
-
-# The only available ebuild (from GURU) has ~amd64 and no keyword for arm64 yet.
 =dev-libs/luksmeta-9-r1 **
 
 # Keep versions on both arches in sync.