diff --git a/clang/test/Driver/apple-arm64-arch.c b/clang/test/Driver/apple-arm64-arch.c
index fd9f9a2ccedba6..a37346b1a9bb0d 100644
--- a/clang/test/Driver/apple-arm64-arch.c
+++ b/clang/test/Driver/apple-arm64-arch.c
@@ -1,6 +1,7 @@
 // RUN: env SDKROOT="/" %clang -arch arm64 -c -### %s 2>&1 | \
 // RUN:   FileCheck %s
 //
+// REQUIRES: system-darwin
 // XFAIL: apple-silicon-mac
 //
 // CHECK: "-triple" "arm64-apple-ios{{[0-9.]+}}"