diff --git a/pwiki/parser.js b/pwiki/parser.js
index 45c0fb2..1c8667b 100755
--- a/pwiki/parser.js
+++ b/pwiki/parser.js
@@ -438,8 +438,9 @@ module.BaseParser = {
 	// 		the ast is constructed the other should be part of the ast...
 	// XXX ASYNC this does not yet work as a replacement for .expand(..), 
 	// 		not sure why...
-	// 		...either we are mis-syncing somewhere or there is some broken
-	// 		data flow -- need to check the whole call stack to make sure...
+	// 		...can't yet reproduce outside the page rendering...
+	// 		...seems to be an odd sync issue, either in one of the macro
+	// 		handlers or in the way the defaults are applied...
 	_expand: function(page, ast, state={}){
 		var that = this
 		ast = ast == null ?