diff --git a/Documentation/doc/resources/1.8.14/BaseDoxyfile.in b/Documentation/doc/resources/1.8.14/BaseDoxyfile.in
index 6818d719cbc5..aabe7dd3cd7d 100644
--- a/Documentation/doc/resources/1.8.14/BaseDoxyfile.in
+++ b/Documentation/doc/resources/1.8.14/BaseDoxyfile.in
@@ -263,8 +263,8 @@ ALIASES                = "sc{1}=<span style=\"font-variant: small-caps;\">\1</sp
                          "cgalDebugBegin=\htmlonly[block] <div class=\"CGALDebug\"> <div>Debugging Support</div> \endhtmlonly ^^" \
                          "cgalDebugEnd=\htmlonly[block] </div> \endhtmlonly" \
                          "cgalDebugFunction=This is a function for debugging purpose." \
-                         "cgalAdvancedBegin=\htmlonly[block] <div class=\"CGALAdvanced\"> <div>Advanced</div> \endhtmlonly ^^" \
-                         "cgalAdvancedEnd=\htmlonly[block] </div> \endhtmlonly" \
+                         "cgalAdvancedBegin=^^ \htmlonly[block] <div class=\"CGALAdvanced\"> <div>Advanced</div> \endhtmlonly ^^" \
+                         "cgalAdvancedEnd=^^ \htmlonly[block] </div> \endhtmlonly" \
                          "cgalAdvancedFunction=This is an advanced function." \
                          "cgalAdvancedClass=This is an advanced class." \
                          "cgalAdvancedType=This is an advanced type." \
diff --git a/Triangulation/doc/Triangulation/CGAL/Triangulation_data_structure.h b/Triangulation/doc/Triangulation/CGAL/Triangulation_data_structure.h
index 0542353ebb18..409fe016c17c 100644
--- a/Triangulation/doc/Triangulation/CGAL/Triangulation_data_structure.h
+++ b/Triangulation/doc/Triangulation/CGAL/Triangulation_data_structure.h
@@ -87,6 +87,7 @@ template <typename Vb2>
 using Rebind_vertex = unspecified_type;
 
 /*!
+\cgalAdvancedType
 \cgalAdvancedBegin
 This template class allows to get the type of a triangulation
 data structure that only changes the full cell type. It has to define a type
diff --git a/Triangulation/doc/Triangulation/Concepts/TriangulationDataStructure.h b/Triangulation/doc/Triangulation/Concepts/TriangulationDataStructure.h
index 28b718fe432e..cbbe03db2327 100644
--- a/Triangulation/doc/Triangulation/Concepts/TriangulationDataStructure.h
+++ b/Triangulation/doc/Triangulation/Concepts/TriangulationDataStructure.h
@@ -450,6 +450,7 @@ All vertices of cells of \f$ C\f$ are on \f$ \partial H\f$.
 \cgalFigureBegin{triangulationfiginserthole,insert-in-hole.png}
 Insertion in a hole, \f$ d=2\f$
 \cgalFigureEnd
+\cgalAdvancedEnd
 */
 template< class ForwardIterator > Vertex_handle
 insert_in_hole(ForwardIterator start, ForwardIterator end, Facet f);
diff --git a/Triangulation_2/doc/Triangulation_2/CGAL/Constrained_triangulation_plus_2.h b/Triangulation_2/doc/Triangulation_2/CGAL/Constrained_triangulation_plus_2.h
index fc74ede4668e..9317ccc4d174 100644
--- a/Triangulation_2/doc/Triangulation_2/CGAL/Constrained_triangulation_plus_2.h
+++ b/Triangulation_2/doc/Triangulation_2/CGAL/Constrained_triangulation_plus_2.h
@@ -405,6 +405,7 @@ The simplification algorithm uses the following types and functions.
 /// @{
 
 /*!
+\cgalAdvancedType
 \cgalAdvancedBegin
 An iterator on the points of the original constraint
 before simplification steps are applied. The value type of this iterator is `Point`.