diff --git a/NewKernel_d/doc_tex/NewKernel_d_ref/KernelD_converter.tex b/NewKernel_d/doc_tex/NewKernel_d_ref/KernelD_converter.tex
index 3869f61fe93..f42666c8554 100644
--- a/NewKernel_d/doc_tex/NewKernel_d_ref/KernelD_converter.tex
+++ b/NewKernel_d/doc_tex/NewKernel_d_ref/KernelD_converter.tex
@@ -1,4 +1,4 @@
-\begin{ccRefClass}{KernelD_converter<K1,K2,List=K1::Object_list>}
+\begin{ccRefFunctionObjectClass}{KernelD_converter<K1,K2,List=K1::Object_list>}
 \ccInclude{CGAL/NewKernel_d/KernelD_converter.h}
 \ccDefinition
 A function object that converts objects from kernel \ccc{K1} to kernel \ccc{K2}. By default, it uses identity on \ccc{int}, \ccc{Origin} and \ccc{Null_vector}. It uses \ccc{NT_converter} for \ccc{RT} and \ccc{FT}. It uses \ccc{K1::Functor<Convert_ttag<Tag>::type} for \ccc{K1::Type<Tag>::type} (the list of possible \ccc{Tag} is taken from \ccc{List}). It can recursively convert iterators and \ccc{std::vector} of objects it already knows how to convert. It also unwraps a \ccc{CGAL::Object}, converts the content and rewraps it.
@@ -7,4 +7,4 @@ A function object that converts objects from kernel \ccc{K1} to kernel \ccc{K2}.
 \ccConstructor{KernelD_converter::KernelD_converter(void)}{default constructor, only if \ccc{K1} and \ccc{K2} are stateless.}
 \ccMethod{K2::SomeThing operator()(K1::SomeThing)const;}{returns a converted object.}
 
-\end{ccRefClass}
+\end{ccRefFunctionObjectClass}
diff --git a/NewKernel_d/doc_tex/NewKernel_d_ref/Point.tex b/NewKernel_d/doc_tex/NewKernel_d_ref/Point.tex
index dd05de01f7a..eff45deb36e 100644
--- a/NewKernel_d/doc_tex/NewKernel_d_ref/Point.tex
+++ b/NewKernel_d/doc_tex/NewKernel_d_ref/Point.tex
@@ -2,6 +2,9 @@
 The concept of a {\em Point} is defined by a set of requirements on
 the provision of certain types in a \ccc{Kernel}.
 
+\ccRefines
+\ccc{Kernel}
+
 \ccNestedType{Object_list}{shall contain at least \ccc{Point_tag} and \ccc{Point_cartesian_const_iterator_tag}.}
 
 \ccNestedType{Type<Point_tag>::type}{shall be CopyConstructible.}
diff --git a/NewKernel_d/doc_tex/NewKernel_d_ref/Segment.tex b/NewKernel_d/doc_tex/NewKernel_d_ref/Segment.tex
index 4ed32fa3b04..2eb8315dee8 100644
--- a/NewKernel_d/doc_tex/NewKernel_d_ref/Segment.tex
+++ b/NewKernel_d/doc_tex/NewKernel_d_ref/Segment.tex
@@ -3,6 +3,9 @@ The concept of a {\em Segment} is defined by a set of requirements on
 the provision of certain types in a \ccc{Kernel} that already provides
 the concept of a \ccc{Point}.
 
+\ccRefines
+\ccc{Point}
+
 \ccNestedType{Object_list}{shall contain at least \ccc{Segment_tag}.}
 
 \ccNestedType{Type<Segment_tag>::type}{shall be CopyConstructible.}