diff --git a/openfoam/artha/0.org/U b/openfoam/artha/0.org/U
index 9864770..e8843b1 100644
--- a/openfoam/artha/0.org/U
+++ b/openfoam/artha/0.org/U
@@ -59,8 +59,6 @@ boundaryField
     outlet
     {
         type            waveAbsorption2DVelocity;
-        absorptionDir   666.0;
-        value           uniform (0 0 0);
     }
 }
 
diff --git a/openfoam/artha/artha.OpenFOAM b/openfoam/artha/artha.OpenFOAM
deleted file mode 100644
index e69de29..0000000
diff --git a/openfoam/artha/cleanCase b/openfoam/artha/cleanCase
deleted file mode 100644
index 4986447..0000000
--- a/openfoam/artha/cleanCase
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/bash
-shopt -s extglob
-
-directory=`pwd`
-
-read -p "Clearing case. Are you sure? (y/N) " -n 1 -r
-echo ' '
-if ! [[ $REPLY =~ ^[Yy]$ ]]
-then
-    exit
-fi
-
-if [ -d "./constant/polyMesh" ]; then
-  cd ./constant/polyMesh
-  rm -fr !(blockMeshDict)
-  cd $directory
-fi
-
-rm -fr *[0-9].[0-9]* [0-9] [1-9]* gaugesVOF gaugesP postProcessing processor*
-rm -f *.log
-#rm -f constant/turbulenceProperties
diff --git a/openfoam/artha/runCaseKEpsilon b/openfoam/artha/runCaseKEpsilon
deleted file mode 100644
index 02f0867..0000000
--- a/openfoam/artha/runCaseKEpsilon
+++ /dev/null
@@ -1,28 +0,0 @@
-#!/bin/bash
-
-set -e
-
-cp constant/turbulenceProperties_keps constant/turbulenceProperties
-
-echo blockMesh meshing...
-blockMesh #> blockMesh.log
-
-echo snappyHexMesh meshing...
-snappyHexMesh -overwrite #> snappyHexMesh.log
-
-echo Preparing 0 folder...
-cp -r 0.org/ 0
-
-echo Setting the fields...
-setFields #> setFields.log
-
-#olaFlow
-echo Decomposing domain...
-decomposePar #> decomposePar.log
-
-echo Running...
-mpirun -np 4 olaFlow -parallel #> olaFlow.log
-
-echo Reconstructing domain...
-reconstructPar
-echo Simulation complete
diff --git a/openfoam/artha/runCaseSST b/openfoam/artha/runCaseSST
deleted file mode 100644
index d7c325b..0000000
--- a/openfoam/artha/runCaseSST
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/bin/bash
-
-mkdir -p 0
-
-cp constant/turbulenceProperties_sst constant/turbulenceProperties
-
-echo blockMesh meshing...
-blockMesh #> blockMesh.log
-
-echo snappyHexMesh meshing...
-snappyHexMesh -overwrite #> snappyHexMesh.log
-
-echo Preparing 0 folder...
-rm -fr 0
-cp -r 0.org 0
-
-echo Setting the fields...
-setFields #> setFields.log
-
-echo Decomposing domain...
-decomposePar #> decomposePar.log
-
-echo Running...
-mpirun -np 4 olaFlow -parallel #> olaFlow.log
-
-echo Simulation complete