diff --git a/lisp/calc/calc-rewr.el b/lisp/calc/calc-rewr.el
index 85e4700ef10..f5788fa6e84 100644
--- a/lisp/calc/calc-rewr.el
+++ b/lisp/calc/calc-rewr.el
@@ -27,13 +27,10 @@
 ;;; Code:
 
 ;; This file is autoloaded from calc-ext.el.
+
 (require 'calc-ext)
-
 (require 'calc-macs)
 
-(defun calc-Need-calc-rewr () nil)
-
-
 (defvar math-rewrite-default-iters 100)
 
 ;; The variable calc-rewr-sel is local to calc-rewrite-selection and 
@@ -2116,5 +2113,7 @@
 				    nil nil)
 			      (cdr rules)))))))
 
+(provide 'calc-rewr)
+
 ;;; arch-tag: ca8d7b7d-bff1-4535-90f3-e2241f5e786b
 ;;; calc-rewr.el ends here