diff --git a/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.C b/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.C
index 98064a76..7ea9532e 100644
--- a/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.C
+++ b/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.C
@@ -57,18 +57,18 @@ terminalVelocity::terminalVelocity
     forceModel(dict,sm),
     propsDict_(dict.subDict(typeName + "Props")),
     interpolate_(propsDict_.lookupOrDefault<bool>("interpolation", false)),
+    mesh_(sm.mesh()),
     ignoreCellsName_(propsDict_.lookupOrDefault<word>("ignoreCellsName","none")),
     ignoreCells_(),
     existIgnoreCells_(true),
-    mesh_(sm.mesh()),
 //    turbKineticEnergyFieldName_(propsDict_.lookupOrDefault<word>("turbKineticEnergyFieldName","")),
 //    turbDissipationRateFieldName_(propsDict_.lookupOrDefault<word>("turbDissipationRateFieldName","")),
 //    turbKineticEnergy_(NULL),
+    existturbDissipationRateInObjReg_(false),
+    turbulenceCorrection_(propsDict_.lookupOrDefault<bool>("turbulenceCorrection",false)),
     turbDissipationRate_(NULL),
 //    recurrenceBaseName_(propsDict_.lookupOrDefault<word>("recurrenceBaseName","")),
 //    recurrenceBase_(NULL),
-    existturbDissipationRateInObjReg_(false),
-    turbulenceCorrection_(propsDict_.lookupOrDefault<bool>("turbulenceCorrection",false)),
 //    delta(  IOobject
 //                (
 //                      "delta",
diff --git a/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.H b/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.H
index 8b5d1338..a2ae7e09 100644
--- a/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.H
+++ b/src/lagrangian/cfdemParticle/subModels/forceModel/terminalVelocity/terminalVelocity.H
@@ -66,16 +66,16 @@ private:
 
 //    volScalarField* turbKineticEnergy_;
 
+    bool existturbDissipationRateInObjReg_;
+
+    bool turbulenceCorrection_;
+
     volScalarField* turbDissipationRate_;
 
 //    mutable volScalarField delta;
 
     mutable volScalarField wallIndicatorField_;
 
-    bool existturbDissipationRateInObjReg_;
-
-    bool turbulenceCorrection_;
-
     scalar liquidViscosity_;
 
     // drag reduction factor in turbulent flow
diff --git a/src/lagrangian/cfdemParticle/subModels/forceModel/turbulentDispersion/turbulentDispersion.H b/src/lagrangian/cfdemParticle/subModels/forceModel/turbulentDispersion/turbulentDispersion.H
index c324b274..ad146cee 100644
--- a/src/lagrangian/cfdemParticle/subModels/forceModel/turbulentDispersion/turbulentDispersion.H
+++ b/src/lagrangian/cfdemParticle/subModels/forceModel/turbulentDispersion/turbulentDispersion.H
@@ -78,8 +78,6 @@ protected:
 
     mutable volScalarField delta_;
 
-    scalar Ck_;
-
     scalar dt_;
 
     scalar turbulentSchmidtNumber_;
@@ -90,10 +88,12 @@ protected:
 
     scalar critVoidfraction_;
 
-    virtual vector unitFlucDir() const;
+    scalar Ck_;
 
     mutable Random ranGen_;
 
+    virtual vector unitFlucDir() const;
+
     bool ignoreCell(label) const;
 
 public: