diff --git a/dumux/implicit/cellcentered/ccpropertydefaults.hh b/dumux/implicit/cellcentered/ccpropertydefaults.hh
index 0e44ca39c09aa64a2a9263e55637934122f69209..7f9c1e13cc705b04836ccfe93b3128006831f969 100644
--- a/dumux/implicit/cellcentered/ccpropertydefaults.hh
+++ b/dumux/implicit/cellcentered/ccpropertydefaults.hh
@@ -22,7 +22,7 @@
  * \ingroup CCModel
  * \file
  *
- * \brief Default properties for box models
+ * \brief Default properties for cell centered models
  */
 #ifndef DUMUX_CC_PROPERTY_DEFAULTS_HH
 #define DUMUX_CC_PROPERTY_DEFAULTS_HH
diff --git a/dumux/implicit/common/implicitmodel.hh b/dumux/implicit/common/implicitmodel.hh
index 11749f7c6e076f746c24442a38bb990fc97489a4..869b3a32fdd471379657e3a3b0b29b8df849c22b 100644
--- a/dumux/implicit/common/implicitmodel.hh
+++ b/dumux/implicit/common/implicitmodel.hh
@@ -778,7 +778,7 @@ public:
      *
      * \param element A DUNE Codim<0> entity which contains the control
      *             volume's associated vertex.
-     * \param vertIdx The local vertex index inside element
+     * \param vIdx The local vertex index inside element
      */
     bool onBoundary(const Element &element, const int vIdx) const
     {
diff --git a/dumux/material/fluidmatrixinteractions/3p/parkervangen3p.hh b/dumux/material/fluidmatrixinteractions/3p/parkervangen3p.hh
index beece4c02c0880990e34fd86e1f30bf5351cac70..bf17cc593e024ce2bf477703af96eec9ea59a871 100644
--- a/dumux/material/fluidmatrixinteractions/3p/parkervangen3p.hh
+++ b/dumux/material/fluidmatrixinteractions/3p/parkervangen3p.hh
@@ -404,7 +404,7 @@ public:
      * \param sg saturation of the gas phase.
      * \param sn saturation of the NAPL phase.
      * \param params Array of parameters.
-     * \param phase indicator, The saturation of all phases.
+     * \param phaseIdx indicator, The saturation of all phases.
      */
     static Scalar kr(const Params &params, const int phaseIdx, const Scalar sw, const Scalar sn, const Scalar sg)
     {
diff --git a/test/implicit/3p/infiltration3pproblem.hh b/test/implicit/3p/infiltration3pproblem.hh
index 3f708b41b0d84151b9f86addbccca0cbcab3eb6f..68bf0c4cb1340c985b6486ecd000158adcac1e7a 100644
--- a/test/implicit/3p/infiltration3pproblem.hh
+++ b/test/implicit/3p/infiltration3pproblem.hh
@@ -260,7 +260,7 @@ public:
      *
      * \param values The neumann values for the conservation equations
      * \param element The finite element
-     * \param fvElemGeom The finite-volume geometry in the box scheme
+     * \param fvGeometry The finite-volume geometry in the box scheme
      * \param intersection The intersection between element and boundary
      * \param scvIdx The local vertex index
      * \param boundaryFaceIdx The index of the boundary face
diff --git a/test/implicit/3p3cni/columnxylolproblem.hh b/test/implicit/3p3cni/columnxylolproblem.hh
index c8c6df44c344cd36ee6f2d28e04a63917b45cd43..2751a865251105a137440f89259f155228f5e737 100644
--- a/test/implicit/3p3cni/columnxylolproblem.hh
+++ b/test/implicit/3p3cni/columnxylolproblem.hh
@@ -229,7 +229,7 @@ public:
      * \param values The neumann values for the conservation equations
      * \param element The finite element
      * \param fvGeomtry The finite-volume geometry in the box scheme
-     * \param is The intersection between element and boundary
+     * \param intersection The intersection between element and boundary
      * \param scvIdx The local vertex index
      * \param boundaryFaceIdx The index of the boundary face
      *