diff --git a/doc/handbook/tutorial-decoupled.tex b/doc/handbook/tutorial-decoupled.tex
index fbf9641ed..55a461c9b 100644
--- a/doc/handbook/tutorial-decoupled.tex
+++ b/doc/handbook/tutorial-decoupled.tex
@@ -45,9 +45,9 @@ The definition of boundary and initial conditions as well as source of sink term
 
 Following the steps listed at the beginning of this section, finally, a model has to be chosen. In case of this tutorial a decoupled isothermal two phase model is the choice. As explained before a decoupled model consists of a pressure equation which is decoupled or only weakly coupled to a saturation equation, concentration equations, energy balance equations, etc. In case of isothermal two phase flow one pressure equation and one saturation equation have to be solved. 
 
-The discretisation of the pressure equation is included in the object which is generated in line \ref{tutorial-decoupled:diffusion} of the main file. It is called \texttt{diffusion} and it is of type \texttt{Dune::FVDiffusionVelocity}. The definition of this class can be found in \texttt{/dune-mux/dumux/diffusion/fv} in the file \texttt{fvdiffusionvelocity.hh}. The \texttt{FV} in the class name indicates that a \textit{finite volume} discretisation is used. For the pressure equation also other discretisation methods like \textit{finite elements} or \textit{mimetic finite differences} are available.
+The discretisation of the pressure equation is included in the object which is generated in line \ref{tutorial-decoupled:diffusion} of the main file. It is called \texttt{diffusion} and it is of type \texttt{Dune::FVTotalVelocity2P}. The definition of this class can be found in \texttt{/dune-mux/dumux/diffusion/fv} in the file \texttt{fvtotalvelocity2p.hh}. The \texttt{FV} in the class name indicates that a \textit{finite volume} discretisation is used. For the pressure equation also other discretisation methods like \textit{finite elements} or \textit{mimetic finite differences} are available.
 
-Similarly, an object containing the discretisation of the saturation equation is generated in line \ref{tutorial-decoupled:transport} of the main file. As can be seen, this object is called \texttt{transport}. The class  \texttt{Dune::FVTransport} can be found in the directory \texttt{/dune-mux/dumux/transport/fv}. Again, the \texttt{FV} in the class name indicates a \textit{finite volume} discretisation.
+Similarly, an object containing the discretisation of the saturation equation is generated in line \ref{tutorial-decoupled:transport} of the main file. As can be seen, this object is called \texttt{transport}. The class  \texttt{Dune::FVSaturationWetting2P} can be found in the directory \texttt{/dune-mux/dumux/transport/fv}. Again, the \texttt{FV} in the class name indicates a \textit{finite volume} discretisation.
 
 For the decoupled model the so-called \textit{IMPES} (\textit{IM}plicit \textit{P}ressure \textit{E}xplicit \textit{S}aturation) algorithm is used. This means that the pressure equation is first solved using an implicit method. The resulting velocities are then used to solve the saturation equation explicitly. It is clear that depending on the non-linearity this is an iterative process within every timestep. The object \texttt{impes} of type \texttt{Dune::IMPES} which is generated in line \ref{tutorial-decoupled:impes} of the main file combines the objects \texttt{diffusion} and \texttt{transport} and proceeds the iterations of the IMPES algorithm within a timestep. The definition of the class \texttt{Dune::IMPES} can be found in the file \texttt{impes.hh} in the directory \texttt{/dune-mux/dumux/fractionalflow/impes}.