diff --git a/test/ExecutionEngine/lit.local.cfg b/test/ExecutionEngine/lit.local.cfg
index 9ec54a583f8..f6673df3c35 100644
--- a/test/ExecutionEngine/lit.local.cfg
+++ b/test/ExecutionEngine/lit.local.cfg
@@ -2,6 +2,9 @@ if config.root.host_arch in ['PowerPC', 'AArch64', 'SystemZ']:
     config.unsupported = True
 
 # CMake and autoconf diverge in naming or host_arch
+if 'powerpc64' in config.root.target_triple:
+    config.unsupported = True
+
 if 'aarch64' in config.root.target_triple \
     or 'arm64' in config.root.target_triple:
         config.unsupported = True