diff --git a/Snap_rounding_2/doc/Snap_rounding_2/CGAL/Snap_rounding_2.h b/Snap_rounding_2/doc/Snap_rounding_2/CGAL/Snap_rounding_2.h
index 6a53613de73..d9d6a2e8d4b 100644
--- a/Snap_rounding_2/doc/Snap_rounding_2/CGAL/Snap_rounding_2.h
+++ b/Snap_rounding_2/doc/Snap_rounding_2/CGAL/Snap_rounding_2.h
@@ -102,8 +102,6 @@ behavior), and there are inputs which benefit from using several
 kd-trees. Thus, the user can control the number of kd-trees 
 with the parameter <I>number_of_kd_trees</I>. Typically, but not 
 always, one kd-tree (the default) is sufficient. 
-
-\endadvanced
 */
 
 template < class Traits, class InputIterator, class OutputContainer >
diff --git a/Snap_rounding_2/doc/Snap_rounding_2/Snap_rounding_2.txt b/Snap_rounding_2/doc/Snap_rounding_2/Snap_rounding_2.txt
index 7388d7651c6..42599b77c0b 100644
--- a/Snap_rounding_2/doc/Snap_rounding_2/Snap_rounding_2.txt
+++ b/Snap_rounding_2/doc/Snap_rounding_2/Snap_rounding_2.txt
@@ -22,7 +22,7 @@ half-the-width-of-a-pixel away from any non-incident edge
 \cite cgal:hp-isr-02. This package supports both methods. Algorithmic
 details and experimental results are given in \cite cgal:hp-isr-02.
 
-\cgalFigureBegin[figsr1,sr1.gif}
+\cgalFigureBegin{figsr1,sr1.gif}
 An arrangement of segments before (a) and after (b) SR (hot pixels are shaded)
 \cgalFigureEnd