diff --git a/tutorials/basic/scalarTransportFoam/swirlTest/system/fvSchemes b/tutorials/basic/scalarTransportFoam/swirlTest/system/fvSchemes
index 06eafe8f2..c9ac89abf 100644
--- a/tutorials/basic/scalarTransportFoam/swirlTest/system/fvSchemes
+++ b/tutorials/basic/scalarTransportFoam/swirlTest/system/fvSchemes
@@ -47,9 +47,4 @@ snGradSchemes
     default         corrected;
 }
 
-fluxRequired
-{
-    default         no;
-}
-
 // ************************************************************************* //
diff --git a/tutorials/compressible/dbnsFoam/forwardStep/system/fvSchemes b/tutorials/compressible/dbnsFoam/forwardStep/system/fvSchemes
index 5d4d11444..ee3148a33 100644
--- a/tutorials/compressible/dbnsFoam/forwardStep/system/fvSchemes
+++ b/tutorials/compressible/dbnsFoam/forwardStep/system/fvSchemes
@@ -39,7 +39,4 @@ interpolationSchemes
 snGradSchemes
 {}
 
-fluxRequired
-{}
-
 // ************************************************************************* //
diff --git a/tutorials/compressible/dbnsFoam/shockTube/system/fvSchemes b/tutorials/compressible/dbnsFoam/shockTube/system/fvSchemes
index 5d4d11444..ee3148a33 100644
--- a/tutorials/compressible/dbnsFoam/shockTube/system/fvSchemes
+++ b/tutorials/compressible/dbnsFoam/shockTube/system/fvSchemes
@@ -39,7 +39,4 @@ interpolationSchemes
 snGradSchemes
 {}
 
-fluxRequired
-{}
-
 // ************************************************************************* //
diff --git a/tutorials/compressible/dbnsTurbFoam/naca0012/system/fvSchemes b/tutorials/compressible/dbnsTurbFoam/naca0012/system/fvSchemes
index ff69efaf9..503318bf8 100644
--- a/tutorials/compressible/dbnsTurbFoam/naca0012/system/fvSchemes
+++ b/tutorials/compressible/dbnsTurbFoam/naca0012/system/fvSchemes
@@ -32,8 +32,6 @@ divSchemes
     div(phi,epsilon) Gauss upwind;
     div(devRhoReff) Gauss linear;
     div((devRhoReff&U)) Gauss linear;
-
-    div((muEff*dev2(grad(U).T()))) Gauss linear;
 }
 
 laplacianSchemes
@@ -56,11 +54,6 @@ snGradSchemes
     default         corrected;
 }
 
-fluxRequired
-{
-    default         no;
-}
-
 relaxationFactors
 {
     k               0.7;
diff --git a/tutorials/compressible/rhoCentralFoam/LadenburgJet60psi/constant/polyMesh/boundary b/tutorials/compressible/rhoCentralFoam/LadenburgJet60psi/constant/polyMesh/boundary
index 816a48a66..1b48beb07 100644
--- a/tutorials/compressible/rhoCentralFoam/LadenburgJet60psi/constant/polyMesh/boundary
+++ b/tutorials/compressible/rhoCentralFoam/LadenburgJet60psi/constant/polyMesh/boundary
@@ -1,9 +1,9 @@
 /*--------------------------------*- C++ -*----------------------------------*\
 | =========                 |                                                 |
 | \\      /  F ield         | foam-extend: Open Source CFD                    |
-|  \\    /   O peration     | Version:     3.2                                |
+|  \\    /   O peration     | Version:     4.0                                |
 |   \\  /    A nd           | Web:         http://www.foam-extend.org         |
-|    \\/     M anipulation  |                                                 |
+|    \\/     M anipulation  | For copyright notice see file Copyright         |
 \*---------------------------------------------------------------------------*/
 FoamFile
 {
diff --git a/tutorials/compressible/rhoCentralFoam/forwardStep/constant/polyMesh/boundary b/tutorials/compressible/rhoCentralFoam/forwardStep/constant/polyMesh/boundary
index 9655c2db9..374eca527 100644
--- a/tutorials/compressible/rhoCentralFoam/forwardStep/constant/polyMesh/boundary
+++ b/tutorials/compressible/rhoCentralFoam/forwardStep/constant/polyMesh/boundary
@@ -1,9 +1,9 @@
 /*--------------------------------*- C++ -*----------------------------------*\
 | =========                 |                                                 |
 | \\      /  F ield         | foam-extend: Open Source CFD                    |
-|  \\    /   O peration     | Version:     3.2                                |
+|  \\    /   O peration     | Version:     4.0                                |
 |   \\  /    A nd           | Web:         http://www.foam-extend.org         |
-|    \\/     M anipulation  |                                                 |
+|    \\/     M anipulation  | For copyright notice see file Copyright         |
 \*---------------------------------------------------------------------------*/
 FoamFile
 {
@@ -20,35 +20,30 @@ FoamFile
     inlet
     {
         type            patch;
-        physicalType    supersonicInlet;
         nFaces          80;
         startFace       31936;
     }
     outlet
     {
         type            patch;
-        physicalType    pressureTransmissiveOutlet;
         nFaces          64;
         startFace       32016;
     }
     bottom
     {
         type            symmetryPlane;
-        physicalType    symmetryPlane;
         nFaces          48;
         startFace       32080;
     }
     top
     {
         type            symmetryPlane;
-        physicalType    symmetryPlane;
         nFaces          240;
         startFace       32128;
     }
     obstacle
     {
         type            patch;
-        physicalType    adiabaticWall;
         nFaces          208;
         startFace       32368;
     }
diff --git a/tutorials/compressible/rhoCentralFoam/obliqueShock/constant/polyMesh/boundary b/tutorials/compressible/rhoCentralFoam/obliqueShock/constant/polyMesh/boundary
index b1533b4f4..1403b3108 100644
--- a/tutorials/compressible/rhoCentralFoam/obliqueShock/constant/polyMesh/boundary
+++ b/tutorials/compressible/rhoCentralFoam/obliqueShock/constant/polyMesh/boundary
@@ -1,9 +1,9 @@
 /*--------------------------------*- C++ -*----------------------------------*\
 | =========                 |                                                 |
 | \\      /  F ield         | foam-extend: Open Source CFD                    |
-|  \\    /   O peration     | Version:     3.2                                |
+|  \\    /   O peration     | Version:     4.0                                |
 |   \\  /    A nd           | Web:         http://www.foam-extend.org         |
-|    \\/     M anipulation  |                                                 |
+|    \\/     M anipulation  | For copyright notice see file Copyright         |
 \*---------------------------------------------------------------------------*/
 FoamFile
 {
@@ -19,36 +19,31 @@ FoamFile
 (
     top
     {
-        type            patch;
-        physicalType    inlet;
+        type            wall;
         nFaces          60;
         startFace       3510;
     }
     inlet
     {
         type            patch;
-        physicalType    supersonicInlet;
         nFaces          30;
         startFace       3570;
     }
     outlet
     {
         type            patch;
-        physicalType    extrapolatedOutlet;
         nFaces          30;
         startFace       3600;
     }
     bottom
     {
         type            symmetryPlane;
-        physicalType    symmetryPlane;
         nFaces          60;
         startFace       3630;
     }
     frontAndBack
     {
         type            empty;
-        physicalType    empty;
         nFaces          3600;
         startFace       3690;
     }
diff --git a/tutorials/compressible/rhoCentralFoam/shockTube/constant/polyMesh/boundary b/tutorials/compressible/rhoCentralFoam/shockTube/constant/polyMesh/boundary
index ccbad270a..53a52f02b 100644
--- a/tutorials/compressible/rhoCentralFoam/shockTube/constant/polyMesh/boundary
+++ b/tutorials/compressible/rhoCentralFoam/shockTube/constant/polyMesh/boundary
@@ -1,9 +1,9 @@
 /*--------------------------------*- C++ -*----------------------------------*\
 | =========                 |                                                 |
 | \\      /  F ield         | foam-extend: Open Source CFD                    |
-|  \\    /   O peration     | Version:     3.2                                |
+|  \\    /   O peration     | Version:     4.0                                |
 |   \\  /    A nd           | Web:         http://www.foam-extend.org         |
-|    \\/     M anipulation  |                                                 |
+|    \\/     M anipulation  | For copyright notice see file Copyright         |
 \*---------------------------------------------------------------------------*/
 FoamFile
 {
@@ -20,14 +20,12 @@ FoamFile
     sides
     {
         type            patch;
-        physicalType    outletAdiabatic;
         nFaces          2;
         startFace       99;
     }
     empty
     {
         type            empty;
-        physicalType    empty;
         nFaces          400;
         startFace       101;
     }
diff --git a/tutorials/compressible/rhoCentralFoam/wedge15Ma5/constant/polyMesh/boundary b/tutorials/compressible/rhoCentralFoam/wedge15Ma5/constant/polyMesh/boundary
index b7d6204fe..bec7824fb 100644
--- a/tutorials/compressible/rhoCentralFoam/wedge15Ma5/constant/polyMesh/boundary
+++ b/tutorials/compressible/rhoCentralFoam/wedge15Ma5/constant/polyMesh/boundary
@@ -1,9 +1,9 @@
 /*--------------------------------*- C++ -*----------------------------------*\
 | =========                 |                                                 |
 | \\      /  F ield         | foam-extend: Open Source CFD                    |
-|  \\    /   O peration     | Version:     3.2                                |
+|  \\    /   O peration     | Version:     4.0                                |
 |   \\  /    A nd           | Web:         http://www.foam-extend.org         |
-|    \\/     M anipulation  |                                                 |
+|    \\/     M anipulation  | For copyright notice see file Copyright         |
 \*---------------------------------------------------------------------------*/
 FoamFile
 {