diff --git a/clang/test/Driver/experimental-library-flag.cpp b/clang/test/Driver/experimental-library-flag.cpp
index 2738df8473d89d..529888b867c16b 100644
--- a/clang/test/Driver/experimental-library-flag.cpp
+++ b/clang/test/Driver/experimental-library-flag.cpp
@@ -3,7 +3,7 @@
 // XFAIL: windows, x86_64-scei-ps4, x86_64-sie-ps5
 
 // For some reason, this fails with a core dump on AIX. This needs to be investigated.
-// UNSUPPORTED: powerpc{{.*}}-ibm-aix
+// UNSUPPORTED: aix
 
 // RUN: %clangxx -fexperimental-library -stdlib=libc++ -### %s 2>&1 | FileCheck --check-prefixes=CHECK,CHECK-LIBCXX %s
 // RUN: %clangxx -fexperimental-library -stdlib=libstdc++ -### %s 2>&1 | FileCheck --check-prefixes=CHECK,CHECK-LIBSTDCXX %s