diff --git a/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C b/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C
index ca378985e..5864cb5dc 100644
--- a/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C
+++ b/applications/solvers/multiphase/reactingEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2017 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -68,7 +68,7 @@ Foam::tmp<Foam::volScalarField> Foam::dragModels::Gibilaro::CdRe() const
     );
 
     return
-        (4/3)
+        (4.0/3.0)
        *(17.3/alpha2 + 0.336*pair_.Re())
        *max(pair_.continuous(), pair_.continuous().residualAlpha())
        *pow(alpha2, -2.8);
diff --git a/applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C b/applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C
index ca378985e..5864cb5dc 100644
--- a/applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C
+++ b/applications/solvers/multiphase/twoPhaseEulerFoam/interfacialModels/dragModels/Gibilaro/Gibilaro.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2017 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -68,7 +68,7 @@ Foam::tmp<Foam::volScalarField> Foam::dragModels::Gibilaro::CdRe() const
     );
 
     return
-        (4/3)
+        (4.0/3.0)
        *(17.3/alpha2 + 0.336*pair_.Re())
        *max(pair_.continuous(), pair_.continuous().residualAlpha())
        *pow(alpha2, -2.8);
diff --git a/applications/utilities/preProcessing/wallFunctionTable/tabulatedWallFunction/SpaldingsLaw/SpaldingsLaw.C b/applications/utilities/preProcessing/wallFunctionTable/tabulatedWallFunction/SpaldingsLaw/SpaldingsLaw.C
index 24834c227..bf5143bd6 100644
--- a/applications/utilities/preProcessing/wallFunctionTable/tabulatedWallFunction/SpaldingsLaw/SpaldingsLaw.C
+++ b/applications/utilities/preProcessing/wallFunctionTable/tabulatedWallFunction/SpaldingsLaw/SpaldingsLaw.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2017 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -91,7 +91,7 @@ void Foam::tabulatedWallFunctions::SpaldingsLaw::invertFunction()
                 (
                     2*E_*uPlus
                   + exp(kUPlus)*(kUPlus + 1)
-                  - 2/3*pow3(kUPlus)
+                  - 2.0/3.0*pow3(kUPlus)
                   - 1.5*sqr(kUPlus)
                   - 2*kUPlus
                   - 1
diff --git a/src/lagrangian/intermediate/submodels/Thermodynamic/SurfaceFilmModel/ThermoSurfaceFilm/ThermoSurfaceFilm.C b/src/lagrangian/intermediate/submodels/Thermodynamic/SurfaceFilmModel/ThermoSurfaceFilm/ThermoSurfaceFilm.C
index 926b4a58b..d7b402c25 100644
--- a/src/lagrangian/intermediate/submodels/Thermodynamic/SurfaceFilmModel/ThermoSurfaceFilm/ThermoSurfaceFilm.C
+++ b/src/lagrangian/intermediate/submodels/Thermodynamic/SurfaceFilmModel/ThermoSurfaceFilm/ThermoSurfaceFilm.C
@@ -318,7 +318,7 @@ void Foam::ThermoSurfaceFilm<CloudType>::wetSplashInteraction
         const scalar epsilon = 0.993 - theta*(1.76 - theta*(1.56 - theta*0.49));
 
         // Update parcel velocity
-        U = -epsilon*(Un) + 5/7*(Ut);
+        U = -epsilon*(Un) + 5.0/7.0*(Ut);
 
         keepParticle = true;
         return;