diff --git a/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutSpalartAllmarasWallFunction/mutSpalartAllmarasWallFunctionFvPatchScalarField.H b/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutSpalartAllmarasWallFunction/mutSpalartAllmarasWallFunctionFvPatchScalarField.H
index d5e3c4991..bab1098a8 100644
--- a/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutSpalartAllmarasWallFunction/mutSpalartAllmarasWallFunctionFvPatchScalarField.H
+++ b/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutSpalartAllmarasWallFunction/mutSpalartAllmarasWallFunctionFvPatchScalarField.H
@@ -141,12 +141,6 @@ public:
 
             //- Calculate and return the yPlus at the boundary
             virtual tmp<scalarField> yPlus() const;
-
-
-        // I-O
-
-            //- Write
-            virtual void write(Ostream& os) const;
 };
 
 
diff --git a/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutWallFunction/mutWallFunctionFvPatchScalarField.C b/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutWallFunction/mutWallFunctionFvPatchScalarField.C
index 9ab047fbf..68a6cfcb1 100644
--- a/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutWallFunction/mutWallFunctionFvPatchScalarField.C
+++ b/src/turbulenceModels/compressible/RAS/derivedFvPatchFields/wallFunctions/mutWallFunctions/mutWallFunction/mutWallFunctionFvPatchScalarField.C
@@ -38,6 +38,8 @@ namespace compressible
 namespace RASModels
 {
 
+defineTypeNameAndDebug(mutWallFunctionFvPatchScalarField, 0);
+
 // * * * * * * * * * * * * Protected Member Functions  * * * * * * * * * * * //
 
 void mutWallFunctionFvPatchScalarField::checkType()
diff --git a/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutSpalartAllmarasWallFunction/nutSpalartAllmarasWallFunctionFvPatchScalarField.H b/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutSpalartAllmarasWallFunction/nutSpalartAllmarasWallFunctionFvPatchScalarField.H
index b0b224a32..b88993ca7 100644
--- a/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutSpalartAllmarasWallFunction/nutSpalartAllmarasWallFunctionFvPatchScalarField.H
+++ b/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutSpalartAllmarasWallFunction/nutSpalartAllmarasWallFunctionFvPatchScalarField.H
@@ -141,12 +141,6 @@ public:
 
             //- Calculate and return the yPlus at the boundary
             virtual tmp<scalarField> yPlus() const;
-
-
-        // I-O
-
-            //- Write
-            virtual void write(Ostream& os) const;
 };
 
 
diff --git a/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutWallFunction/nutWallFunctionFvPatchScalarField.C b/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutWallFunction/nutWallFunctionFvPatchScalarField.C
index f196cf53b..77e996220 100644
--- a/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutWallFunction/nutWallFunctionFvPatchScalarField.C
+++ b/src/turbulenceModels/incompressible/RAS/derivedFvPatchFields/wallFunctions/nutWallFunctions/nutWallFunction/nutWallFunctionFvPatchScalarField.C
@@ -38,6 +38,8 @@ namespace incompressible
 namespace RASModels
 {
 
+defineTypeNameAndDebug(nutWallFunctionFvPatchScalarField, 0);
+
 // * * * * * * * * * * * * Protected Member Functions  * * * * * * * * * * * //
 
 void nutWallFunctionFvPatchScalarField::checkType()