diff --git a/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.C b/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.C
index 8cddc1e5..719ebada 100644
--- a/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.C
+++ b/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.C
@@ -65,7 +65,7 @@ staticPressure::staticPressure
     voidfractionFieldName_(propsDict_.lookup("voidfractionFieldName")),
     voidfraction_(sm.mesh().lookupObject<volScalarField> (voidfractionFieldName_)),
     rhoPart_(readScalar(propsDict_.lookup ("rhoPart"))),
-    solidFraction_(readScalar(propsDict_.lookup ("DomainSolidVolumeFraction")))        
+    solidFraction_(readScalar(propsDict_.lookup ("DomainSolidVolumeFraction")))
 {
     // init force sub model
     setForceSubModels(propsDict_);
@@ -84,7 +84,7 @@ void staticPressure::setForce() const
 {
     #include "setupProbeModel.H"
     label cellI;
-    scalar rhoMix_ = solidFraction_*rhoPart_ + (1.0-solidFraction_)*rhoGas_;   
+    scalar rhoMix_ = solidFraction_*rhoPart_ + (1.0-solidFraction_)*rhoGas_;
     vector force;
 
     for(int index = 0; index < particleCloud_.numberOfParticles(); ++index)
@@ -96,10 +96,10 @@ void staticPressure::setForce() const
             scalar Vs = particleCloud_.particleVolume(index);
             // set force on particle
             force = -Vs * rhoMix_ * g_;
-      }
+        }
         // write particle based data to global array
         forceSubM(0).partToArray(index,force,vector::zero);
-     }    
+     }
 }
 
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
diff --git a/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.H b/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.H
index 5d29a672..51f556bc 100644
--- a/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.H
+++ b/src/lagrangian/cfdemParticle/subModels/forceModel/staticPressure/staticPressure.H
@@ -66,15 +66,15 @@ private:
     scalar rhoGas_;
 
     vector g_;
-    
+
     word voidfractionFieldName_;
-    
+
     const volScalarField& voidfraction_;
-    
+
     scalar rhoPart_;
-    
+
     scalar solidFraction_;
-          
+
 public:
 
     //- Runtime type information
diff --git a/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.C b/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.C
index 83c8216f..52c585f4 100644
--- a/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.C
+++ b/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.C
@@ -84,9 +84,9 @@ tmp<volVectorField> gravityEff::exportForceField()
             )
         )
     );
-    
-   if (propsDict_.found("rhoPart"))
-   {
+
+    if (propsDict_.found("rhoPart"))
+    {
         //Mixture (gas and solid) density based on whole domain
         dimensionedScalar rhoMix_ = fvc::domainIntegrate((1.0-voidfraction_) * rhoPart_ + voidfraction_ * rhoG_) / fvc::domainIntegrate(unity_);
         volVectorField& source = tsource.ref();
diff --git a/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.H b/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.H
index 13f54b2d..48ea4fed 100644
--- a/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.H
+++ b/src/lagrangian/cfdemParticle/subModels/otherForceModel/gravityEff/gravityEff.H
@@ -62,7 +62,7 @@ protected:
         const uniformDimensionedVectorField& g_;// ref to gravity
 
         dimensionedScalar rhoPart_;
-        
+
         const volScalarField& unity_;
 public: