Index: trunk/web/templates/main.py
===================================================================
--- trunk/web/templates/main.py	(revision 167)
+++ trunk/web/templates/main.py	(revision 176)
@@ -512,8 +512,5 @@
 def deleteVM(machine):
     """Delete a VM."""
-    try:
-        remctl('destroy', machine.name)
-    except:
-        pass
+    remctl('destroy', machine.name, err=True)
     transaction = ctx.current.create_transaction()
     delete_disk_pairs = [(machine.name, d.guest_device_name) for d in machine.disks]