diff --git a/src/test/run-pass/task-killjoin-rsrc.rs b/src/test/run-pass/task-killjoin-rsrc.rs
index 0b7110492532..fff8cd4dba94 100644
--- a/src/test/run-pass/task-killjoin-rsrc.rs
+++ b/src/test/run-pass/task-killjoin-rsrc.rs
@@ -1,3 +1,5 @@
+// xfail-win32
+
 // A port of task-killjoin to use a class with a dtor to manage
 // the join.