diff --git a/examples/dfSprayFoam/sydneySprayBurner/Allrun b/examples/dfSprayFoam/sydneySprayBurner/Allrun
index 111527f8..ab4c0d6c 100644
--- a/examples/dfSprayFoam/sydneySprayBurner/Allrun
+++ b/examples/dfSprayFoam/sydneySprayBurner/Allrun
@@ -8,4 +8,4 @@ application=dfSprayFoam
 
 runApplication blockMesh
 runApplication decomposePar
-runApplication mpirun -np 4 $application -parallel >log.dfSprayForam 2>&1 &
+runApplication mpirun -np 8 $application -parallel 
diff --git a/examples/dfSprayFoam/sydneySprayBurner/constant/combustionProperties b/examples/dfSprayFoam/sydneySprayBurner/constant/combustionProperties
index 762a7bf2..7a5f8b79 100644
--- a/examples/dfSprayFoam/sydneySprayBurner/constant/combustionProperties
+++ b/examples/dfSprayFoam/sydneySprayBurner/constant/combustionProperties
@@ -15,7 +15,7 @@ FoamFile
 }
 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
 
-combustionModel  EDC;
+combustionModel  laminar;//EDC
 
 active  on;
 
diff --git a/examples/dfSprayFoam/sydneySprayBurner/system/controlDict b/examples/dfSprayFoam/sydneySprayBurner/system/controlDict
index ac36e020..d3be94a1 100644
--- a/examples/dfSprayFoam/sydneySprayBurner/system/controlDict
+++ b/examples/dfSprayFoam/sydneySprayBurner/system/controlDict
@@ -23,7 +23,7 @@ startTime       0.0;
 
 stopAt          endTime;
 
-endTime         0.2;
+endTime         0.15;
 
 deltaT          2e-07;