diff --git a/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/preRunAllPar.sh b/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/preRunAllPar.sh
index f167e28c..a2e432d6 100644
--- a/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/preRunAllPar.sh
+++ b/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/preRunAllPar.sh
@@ -40,7 +40,7 @@ if [ -f "$casePath/CFD/constant/polyMesh/points" ]; then
     echo "preRunAllPar: using old mesh"
 else
     echo "preRunAllPar: Building mesh"
-    . $scriptPath/buildMesh.sh $casePath > $logPath/log.mesh
+    . $scriptPath/buildMesh.sh $casePath > $logpath/log.mesh
 fi
 
 #-  set fields
diff --git a/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/runDEMPar.sh b/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/runDEMPar.sh
index b8aa8a99..c6d7b7f1 100755
--- a/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/runDEMPar.sh
+++ b/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/runDEMPar.sh
@@ -18,10 +18,10 @@ scriptPath="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
 . $casePath/runSettings.sh "DEM"
 #--------------------------------------------------------------------------------#
 
-echo  $logPath $logfileName $casePath $headerText $solverName $nrProcs $machineFileName $debugMode
+echo  $logpath $logfileName $casePath $headerText $solverName $nrProcs $machineFileName $debugMode
 
 #- call function to run DEM case
-parDEMrun $logPath $logfileName $casePath $headerText $solverName $nrProcs $machineFileName $debugMode
+parDEMrun $logpath $logfileName $casePath $headerText $solverName $nrProcs $machineFileName $debugMode
 
 #- return
 cd $currentPath
diff --git a/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/scriptSettings.sh b/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/scriptSettings.sh
index cd2b16a0..19c5c0fb 100644
--- a/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/scriptSettings.sh
+++ b/tutorials/cfdemSolverMultiphaseScalar/small_hearth/scripts/scriptSettings.sh
@@ -18,6 +18,6 @@ else
 fi
 
 #- other paths
-logPath=$casePath/log
-mkdir $logPath
+logpath=$casePath/log
+mkdir $logpath