diff --git a/Point_set_processing_3/doc/Property_map/CGAL/property_map.h b/Point_set_processing_3/doc/Property_map/CGAL/property_map.h
index 52a26fea179..ce84f3ba5ed 100644
--- a/Point_set_processing_3/doc/Property_map/CGAL/property_map.h
+++ b/Point_set_processing_3/doc/Property_map/CGAL/property_map.h
@@ -9,10 +9,6 @@ over `T` elements) to the `T` object.
 
 \models `boost::LvaluePropertyMap`
 
-### Example ###
-
-See \ref property_map.cpp example. 
-
 */
 template< typename T >
 class Dereference_property_map : 
diff --git a/Point_set_processing_3/doc/Property_map/PackageDescription.txt b/Point_set_processing_3/doc/Property_map/PackageDescription.txt
index 8e0d58c8b17..7a6e75f9fa5 100644
--- a/Point_set_processing_3/doc/Property_map/PackageDescription.txt
+++ b/Point_set_processing_3/doc/Property_map/PackageDescription.txt
@@ -13,7 +13,5 @@
 \PkgManuals{Chapter_CGAL_and_Boost_Property_Maps,PkgProperty_map}
 \PkgDescriptionEnd
 
-This package provides a framework for interfacing \cgal data
-structures with algorithms expecting Boost Property Maps.  
 */
 
diff --git a/Point_set_processing_3/doc/Property_map/Property_map.txt b/Point_set_processing_3/doc/Property_map/Property_map.txt
index 31d72d80316..88df6956ef1 100644
--- a/Point_set_processing_3/doc/Property_map/Property_map.txt
+++ b/Point_set_processing_3/doc/Property_map/Property_map.txt
@@ -1,7 +1,7 @@
 namespace CGAL {
 /*!
 
-\mainpage CGAL and Boost Property Maps
+\mainpage %CGAL and Boost Property Maps
 \anchor Chapter_CGAL_and_Boost_Property_Maps
 
 \anchor chapterProperty_map
@@ -21,7 +21,7 @@ the fly. This is an "implementation detail" of the particular property map.<BR>
 
 Property maps in the Boost manuals: <A HREF="http://www.boost.org/libs/property_map/doc/property_map.html"><TT>http://www.boost.org/libs/property_map/doc/property_map.html</TT></A>
 
-# CGAL and Boost Property Maps #
+# %CGAL and Boost Property Maps #
 
 Some algorithms in \cgal take as input parameters iterator ranges and property maps to access information attached to elements of the sequence.
 
@@ -36,7 +36,7 @@ This component provides property maps to support these cases:
 
 `CGAL::Nth_of_tuple_property_map<N, Tuple>` 
 
-## Example with Dereference_property_map ##
+## Example with %Dereference_property_map ##
 
 The following example reads a point set and removes 5% of the points. It uses `CGAL::Dereference_property_map<Point_3>` as position property map.
 \cgalexample{remove_outliers_example.cpp}