diff --git a/scripts/cleanup.sh b/scripts/cleanup.sh
index 94a3d7e2be..aa4286c7e7 100644
--- a/scripts/cleanup.sh
+++ b/scripts/cleanup.sh
@@ -1,16 +1,5 @@
 #!/bin/bash
-dir=$(pwd)
-declare -a keep=("dist" "package.json" "yarn.lock" "client" "builder" "build" "pm2.config.js" "docker_run.sh")
-for moveDir in "${keep[@]}"
-do
-  mv $moveDir / 2>/dev/null
-done
-cd /
-rm -r $dir
-mkdir $dir
-for keepDir in "${keep[@]}"
-do
-  mv /$keepDir $dir/ 2>/dev/null
-done
-cd $dir
+KEEP="dist|package.json|yarn.lock|client|builder|build|pm2.config.js|docker_run.sh"
+echo "Removing unneeded build files:"
+ls | egrep -v $KEEP | xargs rm -rfv
 NODE_ENV=production yarn