diff --git a/t/spectest.data b/t/spectest.data
index 82a897f0814..c75b2953fef 100644
--- a/t/spectest.data
+++ b/t/spectest.data
@@ -223,7 +223,7 @@ S04-statements/given.t
 S04-statements/if.t
 S04-statements/last.t
 S04-statements/loop.t
-# S04-statements/map-and-sort-in-for.t
+S04-statements/map-and-sort-in-for.t
 S04-statements/next.t
 S04-statements/no-implicit-block.t
 S04-statements/redo.t