diff --git a/README.md b/README.md
index a41cd79..faca4ab 100644
--- a/README.md
+++ b/README.md
@@ -1423,7 +1423,6 @@ Promise.iter(<array>)
 
 #### `<promise-iter>.map(..)` / `<promise-iter>.filter(..)` / `<promise-iter>.reduce(..)`
 
-<!-- XXX -->
 
 
 #### `<promise-iter>.flat(..)`
@@ -2249,4 +2248,4 @@ Copyright (c) 2020, Alex A. Naanou,
 All rights reserved.
 
 
-<!-- vim:set ts=4 sw=4 spell : -->
\ No newline at end of file
+<!-- vim:set ts=4 sw=4 spell : -->