diff --git a/src/combustionModels/PaSR/PaSR.C b/src/combustionModels/PaSR/PaSR.C
index 6bb51755d3..6358104a9b 100644
--- a/src/combustionModels/PaSR/PaSR.C
+++ b/src/combustionModels/PaSR/PaSR.C
@@ -42,14 +42,14 @@ Foam::combustionModels::PaSR<Type>::PaSR
     (
         IOobject
         (
-            IOobject::groupName("PaSR:kappa", phaseName),
+            IOobject::groupName(typeName + ":kappa", phaseName),
             mesh.time().timeName(),
             mesh,
             IOobject::NO_READ,
             IOobject::AUTO_WRITE
         ),
         mesh,
-        dimensionedScalar("kappa", dimless, 0.0)
+        dimensionedScalar("kappa", dimless, 0)
     )
 {}
 
@@ -72,10 +72,13 @@ void Foam::combustionModels::PaSR<Type>::correct()
 
         tmp<volScalarField> tepsilon(this->turbulence().epsilon());
         const scalarField& epsilon = tepsilon();
+
         tmp<volScalarField> tmuEff(this->turbulence().muEff());
         const scalarField& muEff = tmuEff();
+
         tmp<volScalarField> ttc(this->tc());
         const scalarField& tc = ttc();
+
         tmp<volScalarField> trho(this->rho());
         const scalarField& rho = trho();
 
@@ -113,7 +116,7 @@ Foam::combustionModels::PaSR<Type>::Qdot() const
     (
         new volScalarField
         (
-            IOobject::groupName("PaSR:dQ", this->phaseName_),
+            IOobject::groupName(typeName + ":Qdot", this->phaseName_),
             kappa_*laminar<Type>::Qdot()
         )
     );
diff --git a/src/combustionModels/PaSR/PaSR.H b/src/combustionModels/PaSR/PaSR.H
index 067f788b97..480f4ce197 100644
--- a/src/combustionModels/PaSR/PaSR.H
+++ b/src/combustionModels/PaSR/PaSR.H
@@ -25,10 +25,11 @@ Class
     Foam::combustionModels::PaSR
 
 Description
-    Partially stirred reactor combustion model.  The model calculates a finite
-    rate, based on both turbulence and chemistry time scales.  Depending on
-    mesh resolution, the Cmix parameter can be used to scale the turbulence
-    mixing time scale.
+    Partially stirred reactor turbulent combustion model.
+
+    This model calculates a finite rate, based on both turbulence and chemistry
+    time scales.  Depending on mesh resolution, the Cmix parameter can be used
+    to scale the turbulence mixing time scale.
 
 SourceFiles
     PaSR.C
diff --git a/src/combustionModels/noCombustion/noCombustion.C b/src/combustionModels/noCombustion/noCombustion.C
index 190459f5ae..4101ed61ca 100644
--- a/src/combustionModels/noCombustion/noCombustion.C
+++ b/src/combustionModels/noCombustion/noCombustion.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2016 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2017 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -52,9 +52,7 @@ Foam::combustionModels::noCombustion<CombThermoType>::~noCombustion()
 
 template<class CombThermoType>
 void Foam::combustionModels::noCombustion<CombThermoType>::correct()
-{
-//  Do Nothing
-}
+{}
 
 
 template<class CombThermoType>
@@ -83,7 +81,7 @@ Foam::combustionModels::noCombustion<CombThermoType>::Qdot() const
         (
             IOobject
             (
-                IOobject::groupName("Qdot", this->phaseName_),
+                IOobject::groupName(typeName + ":Qdot", this->phaseName_),
                 this->mesh().time().timeName(),
                 this->mesh(),
                 IOobject::NO_READ,