diff --git a/collects/syntax/struct.rkt b/collects/syntax/struct.rkt
index c41c4732f4..fb92d30e7b 100644
--- a/collects/syntax/struct.rkt
+++ b/collects/syntax/struct.rkt
@@ -3,7 +3,7 @@
            racket/contract/base
            "stx.rkt"
            racket/struct-info)
-  (require (for-template mzscheme))
+  (require (for-template racket/base))
   
   (provide parse-define-struct