diff --git a/components/script/lib.rs b/components/script/lib.rs
index 008f23826c9..d150f8a6b82 100644
--- a/components/script/lib.rs
+++ b/components/script/lib.rs
@@ -14,7 +14,6 @@
 #![feature(on_unimplemented)]
 #![feature(plugin)]
 #![feature(proc_macro)]
-#![feature(stmt_expr_attributes)]
 #![feature(try_from)]
 #![feature(unboxed_closures)]
 #![feature(untagged_unions)]