diff --git a/etc/constant/RASProperties b/etc/constant/RASProperties
deleted file mode 100644
index f0134fe4e6..0000000000
--- a/etc/constant/RASProperties
+++ /dev/null
@@ -1,235 +0,0 @@
-/*--------------------------------*- C++ -*----------------------------------*\
-| =========                 |                                                 |
-| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
-|  \\    /   O peration     | Version:  1.5                                   |
-|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
-|    \\/     M anipulation  |                                                 |
-\*---------------------------------------------------------------------------*/
-FoamFile
-{
-    version     2.0;
-    format      ascii;
-    class       dictionary;
-    note        "default coefficients for RAS models";
-    location    "constant";
-    object      RASProperties;
-}
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-
-
-wallFunctionCoeffs
-{
-    kappa       0.4187;
-    E           9;
-}
-
-
-kEpsilonCoeffs
-{
-    Cmu         0.09;
-    C1          1.44;
-    C2          1.92;
-    C3          -0.33;  // only for compressible
-    alphak      1.0;    // only for compressible
-    alphaEps    0.76923;
-    alphah      1.0;    // only for compressible
-}
-
-
-RNGkEpsilonCoeffs
-{
-    Cmu         0.0845;
-    C1          1.42;
-    C2          1.68;
-    C3          -0.33;  // only for compressible
-    alphak      1.39;
-    alphaEps    1.39;
-    alphah      1.0;    // only for compressible
-    eta0        4.38;
-    beta        0.012;
-}
-
-
-realizableKECoeffs
-{
-    Cmu         0.09;
-    A0          4.0;
-    C2          1.9;
-    alphak      1.0;
-    alphaEps    0.833333;
-    alphah      1.0;    // only for compressible
-}
-
-
-kOmegaSSTCoeffs
-{
-    alphaK1     0.85034;
-    alphaK2     1.0;
-    alphaOmega1 0.5;
-    alphaOmega2 0.85616;
-    alphah      1.0;    // only for compressible
-    beta1       0.075;
-    beta2       0.0828;
-    betaStar    0.09;
-    gamma1      0.5532;
-    gamma2      0.4403;
-    a1          0.31;
-    c1          10.0;
-}
-
-
-LaunderGibsonRSTMCoeffs
-{
-    Cmu         0.09;
-    Clg1        1.8;
-    Clg2        0.6;
-    C1          1.44;
-    C2          1.92;
-    C1Ref       0.5;
-    C2Ref       0.3;
-    Cs          0.25;
-    Ceps        0.15;
-    alphah      1.0;    // only for compressible
-    alphaEps    0.76923;
-    alphaR      1.22;
-    couplingFactor  0.0;
-}
-
-
-LaunderSharmaKECoeffs
-{
-    Cmu         0.09;
-    C1          1.44;
-    C2          1.92;
-    C3          -0.33;
-    alphah      1.0;    // only for compressible
-    alphahk     1.0;    // only for compressible
-    alphaEps    0.76923;
-}
-
-
-LRRCoeffs
-{
-    Cmu         0.09;
-    Clrr1       1.8;
-    Clrr2       0.6;
-    C1          1.44;
-    C2          1.92;
-    Cs          0.25;
-    Ceps        0.15;
-    alphah      1.0;        // only for compressible
-    alphaEps    0.76923;
-    alphaR      1.22;       // only for compressible
-    couplingFactor  0.0;    // only for incompressible
-}
-
-
-SpalartAllmarasCoeffs
-{
-    Cb1         0.1355;
-    Cb2         0.622;
-    Cw2         0.3;
-    Cw3         2.0;
-    Cv1         7.1;
-    Cv2         5.0;
-    alphaNut    1.5;
-    alphah      1.0;    // only for compressible
-}
-
-
-// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
-// incompressible only:
-
-kOmegaCoeffs
-{
-    betaStar    0.09;
-    alpha       0.52;
-    beta        0.072;
-    alphak      0.5;
-    alphaOmega  0.5;
-    Cmu         $betaStar;  // equivalent to betaStar
-}
-
-
-LamBremhorstKECoeffs
-{
-    Cmu         0.09;
-    C1          1.44;
-    C2          1.92;
-    alphaEps    0.76923;
-}
-
-
-LienCubicKECoeffs
-{
-    C1              1.44;
-    C2              1.92;
-    alphak          1;
-    alphaEps        0.76923;
-    A1              1.25;
-    A2              1000;
-    Ctau1           -4;
-    Ctau2           13;
-    Ctau3           -2;
-    alphaKsi        0.9;
-}
-
-
-LienCubicKELowReCoeffs
-{
-    Cmu             0.09;
-    C1              1.44;
-    C2              1.92;
-    alphak          1;
-    alphaEps        0.76923;
-    A1              1.25;
-    A2              1000;
-    Ctau1           -4;
-    Ctau2           13;
-    Ctau3           -2;
-    alphaKsi        0.9;
-    Am              0.016;
-    Aepsilon        0.263;
-    Amu             0.00222;
-}
-
-
-LienLeschzinerLowReCoeffs
-{
-    Cmu             0.09;
-    C1              1.44;
-    C2              1.92;
-    alphak          1;
-    alphaEps        0.76923;
-    Am              0.016;
-    Aepsilon        0.263;
-    Amu             0.00222;
-}
-
-
-NonlinearKEShihCoeffs
-{
-    Cmu             0.09;  // only for boundary conditions?
-    C1              1.44;
-    C2              1.92;
-    alphak          1;
-    alphaEps        0.76932;
-    A1              1.25;
-    A2              1000;
-    Ctau1           -4;
-    Ctau2           13;
-    Ctau3           -2;
-    alphaKsi        0.9;
-}
-
-QZetaCoeffs
-{
-    Cmu             0.09;
-    C1              1.44;
-    C2              1.92;
-    alphaZeta       0.76923;
-    anisotropic     false;
-}
-
-
-// ************************************************************************* //