diff --git a/create_job.sh b/create_job.sh
index f7b5d08962446b3edb070093608caa66fe19dd2c..56d80c8fc0aaa7337b340b00c30bd61945a1c883 100644
--- a/create_job.sh
+++ b/create_job.sh
@@ -105,13 +105,6 @@ spec:
           persistentVolumeClaim:
             claimName: shared-binaries
         - name: tmp
-          ephemeral:
-            volumeClaimTemplate:
-              spec:
-                accessModes: [ "ReadWriteMany" ]
-                storageClassName: "longhorn-0"
-                resources:
-                  requests:
-                    storage: 50Gi
+          emptyDir: {}
       restartPolicy: Never
 EOT