diff --git a/src/test/run-pass/issue-2472.rs b/src/test/run-pass/issue-2472.rs
index 401f4c00f5c8..776a52e383cc 100644
--- a/src/test/run-pass/issue-2472.rs
+++ b/src/test/run-pass/issue-2472.rs
@@ -1,4 +1,5 @@
 // aux-build:issue_2472_b.rs
+// xfail-fast
 
 use issue_2472_b;