diff --git a/del_boxes.xsh b/del_boxes.xsh
index b2344d6..8e0c1e6 100755
--- a/del_boxes.xsh
+++ b/del_boxes.xsh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
 
 virsh -q vol-list default | awk '{print $1}' | xargs -r -L 1 virsh vol-delete --pool default
-sudo virsh -q vol-list default | awk '{print $1}' | xargs -r -L 1 virsh vol-delete --pool default
+sudo virsh -q vol-list default | awk '{print $1}' | sudo xargs -r -L 1 virsh vol-delete --pool default
 vagrant box list | awk '{print $1}' | xargs -r -L 1 vagrant box remove