diff --git a/scheme/cyclone/util.sld b/scheme/cyclone/util.sld
index 8ebbebef..00aac29d 100644
--- a/scheme/cyclone/util.sld
+++ b/scheme/cyclone/util.sld
@@ -223,6 +223,9 @@
 ;; ER macro rename function, based on code from Chibi scheme
 (define (Cyc-er-rename mac-env)
   (lambda (sym) sym)) ; TODO: temporary placeholder, see below
+
+TODO: I think we're ready to cut back over to this now?
+
 ;(define (Cyc-er-rename mac-env)
 ; Notes:
 ;