diff --git a/lldb/test/Shell/Settings/TestCxxFrameFormat.test b/lldb/test/Shell/Settings/TestCxxFrameFormat.test
index d2d89b701451..0db3bfa1b4a1 100644
--- a/lldb/test/Shell/Settings/TestCxxFrameFormat.test
+++ b/lldb/test/Shell/Settings/TestCxxFrameFormat.test
@@ -1,3 +1,5 @@
+# XFAIL: target-windows
+
 # Test the plugin.cplusplus.display.function-name-format setting.
 
 # RUN: split-file %s %t