diff --git a/docs/Debugging-Event-Handlers.md b/docs/Debugging-Event-Handlers.md
index 170ecad..4fb326a 100644
--- a/docs/Debugging-Event-Handlers.md
+++ b/docs/Debugging-Event-Handlers.md
@@ -212,7 +212,7 @@ and then:
 ```clj
 (defn my-reg-event-fx          ;; alternative to reg-event-db
   ([id handler-fn]
-    (my-reg-event-fx id standard-interceptors-fx handler-fn))
+    (re-frame.core/reg-event-fx id standard-interceptors-fx handler-fn))
   ([id interceptors handler-fn]
     (re-frame.core/reg-event-fx
         id