diff --git a/xenserver/vm_vdi_cleaner.py b/xenserver/vm_vdi_cleaner.py
index <HASH>..<HASH> 100755
--- a/xenserver/vm_vdi_cleaner.py
+++ b/xenserver/vm_vdi_cleaner.py
@@ -148,6 +148,7 @@ def find_orphaned_instances(session, verbose=False):
             # anything about the particular instance, print a warning and let
             # the operator handle it manually.
             print >> sys.stderr, "Instance %s not found" % instance_id
+            continue
 
         # NOTE(jk0): A zombie VM is an instance that is not active and hasn't
         # been updated in over the specified period.
Continue to the next iteration of the loop if an instance is not found.

Change-Id: I<I>bfd9ec<I>c2bec<I>d<I>ce<I>d<I>a<I>bb9