diff --git a/libcxx/test/libcxx/atomics/atomics.align/align.pass.cpp b/libcxx/test/libcxx/atomics/atomics.align/align.pass.cpp
--- a/libcxx/test/libcxx/atomics/atomics.align/align.pass.cpp
+++ b/libcxx/test/libcxx/atomics/atomics.align/align.pass.cpp
@@ -18,7 +18,7 @@
 
 // GCC currently fails because it needs -fabi-version=6 to fix mangling of
 // std::atomic when used with __attribute__((vector(X))).
-// XFAIL: gcc
+// XFAIL: gcc, powerpc64le, powerpcle
 
 // <atomic>