diff --git a/olaflow/run_ola.sh b/olaflow/run_ola.sh
index 4cfbf13..b337106 100755
--- a/olaflow/run_ola.sh
+++ b/olaflow/run_ola.sh
@@ -4,7 +4,7 @@ export inp="of"
 read -p "Output: " out
 
 cp -r --reflink $inp $out
-cd $out
+pushd $out
 source /opt/OpenFOAM/OpenFOAM-9/etc/bashrc
 mkdir log
 echo Generating mesh
@@ -15,12 +15,12 @@ cp -r 0.org 0
 echo Setting initial fields
 setFields > log/setFields.log
 
-pushd ..
+popd
 echo Converting swash output to initial condition
 python -m processing.sws_ola -o $out
 echo Converting swash output to boundary condition
 python -m processing.sws_wavedict_paddle -o $out
-popd
+pushd $out
 
 echo Generating parallel cases
 decomposePar > log/decomposePar.log
@@ -28,5 +28,10 @@ echo Running model
 mpirun -np 4 olaFlow -parallel > log/olaFlow.log
 echo Merging parallel cases
 reconstructPar > log/reconstructPar.log
+echo Removing parallel cases
+rm -r processor*
+
+popd
+7z a $out.7z $out
 
 echo END