diff --git a/src/test/run-pass/regions-mock-trans-impls.rs b/src/test/run-pass/regions-mock-trans-impls.rs
index 81e7c18bb81..2c1c16e4315 100644
--- a/src/test/run-pass/regions-mock-trans-impls.rs
+++ b/src/test/run-pass/regions-mock-trans-impls.rs
@@ -1,5 +1,3 @@
-// xfail-test
-
 import libc, sys, unsafe;
 
 enum arena = ();
diff --git a/src/test/run-pass/regions-mock-trans.rs b/src/test/run-pass/regions-mock-trans.rs
index 75ebb58e5d3..62f095d8162 100644
--- a/src/test/run-pass/regions-mock-trans.rs
+++ b/src/test/run-pass/regions-mock-trans.rs
@@ -1,5 +1,3 @@
-// xfail-test
-
 import libc, sys, unsafe;
 
 enum arena = ();