diff --git a/doc/org.texi b/doc/org.texi
index a8a6105..77584d4 100644
--- a/doc/org.texi
+++ b/doc/org.texi
@@ -8251,9 +8251,11 @@ Toggle the COMMENT keyword at the beginning of an entry.
 
 @node Macro replacement,  , Comment lines, Markup rules
 @subheading Macro replacement
+@cindex macro replacement
 
 You can define text snippets with
 
+@cindex #+MACRO:
 @example
 #+MACRO: name   replacement text
 @end example