diff --git a/src/test/run-pass/pipe-select.rs b/src/test/run-pass/pipe-select.rs
index 539b34f2841..4df1ddbab5b 100644
--- a/src/test/run-pass/pipe-select.rs
+++ b/src/test/run-pass/pipe-select.rs
@@ -1,3 +1,4 @@
+// xfail
 // xfail-pretty
 // xfail-win32