diff --git a/photobook.cls b/photobook.cls
index 8d2e30d..bc3f705 100644
--- a/photobook.cls
+++ b/photobook.cls
@@ -3110,7 +3110,7 @@
 \ResetFoldMarks
 
 % XXX EXPERIMENTAL...
-%		...if used, replace \foldmarksize with \photobook@foldmarksize...
+%		...if used, make \foldmarksize private... 
 \newcommand\setfoldmarksize[1][6mm]{%
 	\setlength\foldmarksize{#1}%
 	%\edef\photobook@foldmarksize{#1}%
@@ -3118,15 +3118,15 @@
 
 %	>> \foldinmark[<baseline>]
 \newcommand\foldinmark[1][0pt]{%
-	% XXX MARKOFFSET for some reason splitting this (# kept here while \foldmarksize 
-	%		is in foldinmark) breaks alignment...
+	% XXX MARKOFFSET for some reason splitting this (#1 kept here while \foldmarksize 
+	%		is in fold*mark) breaks alignment...
 	%\vspace{#1}%
 	\vspace{\dimexpr 0.5\foldmarksize + #1 \relax}%
 	\usebox\photobook@foldinmark}
 %	>> \foldoutmark[<baseline>]
 \newcommand\foldoutmark[1][0pt]{
-	% XXX MARKOFFSET for some reason splitting this (# kept here while \foldmarksize 
-	%		is in foldinmark) breaks alignment...
+	% XXX MARKOFFSET for some reason splitting this (#1 kept here while \foldmarksize 
+	%		is in fold*mark) breaks alignment...
 	%\vspace{#1}%
 	\vspace{\dimexpr 0.5\foldmarksize + #1 \relax}%
 	\usebox\photobook@foldoutmark}