diff --git a/images/prune-ocp-projects/buildah.sh b/images/prune-ocp-projects/buildah.sh
index ebde0f0..dafa91d 100755
--- a/images/prune-ocp-projects/buildah.sh
+++ b/images/prune-ocp-projects/buildah.sh
@@ -6,9 +6,7 @@ set -o errexit
 container=$(buildah from registry.access.redhat.com/ubi8/ubi)
 buildah config --label io.k8s.description="OCP Project Pruner" --label io.k8s.display-name="OCP Project Pruner" --env PATH='$PATH:/usr/local/bin' $container
 buildah add $container include/prune-ocp-projects.sh /usr/local/bin/
-buildah run $container -- curl -Lo /tmp/oc.tar.gz https://mirror.openshift.com/pub/openshift-v4/clients/oc/4.4/linux/oc.tar.gz
-buildah run $container -- tar -C /usr/local/bin/ -xzf /tmp/oc.tar.gz
-buildah run $container -- rm /tmp/oc.tar.gz
+buildah run $container -- bash -c 'curl -L https://mirror.openshift.com/pub/openshift-v4/clients/oc/4.4/linux/oc.tar.gz | tar -C /usr/local/bin -xzf -'
 buildah config --cmd /usr/local/bin/prune-ocp-projects.sh $container
 
 buildah commit $container prune-ocp-projects:latest