Datahub Cleanup not working for CanonicalItems

Hi All,

I wan to clean all canonical items after publish ,so I have added datahub-cleanup extension in datahub also set

datahub.cleanup.canonicalitem.time.delay=7200 datahub.cleanup.publisheditems.time.delay=7200 datahub.cleanup.rawitem.enabled=true datahub.cleanup.canonicalitem.enabled=true datahub.cleanup.targetitem.enabled=true datahub.cleanup.publisheditems.enabled=true in local.properties , now raw and target items are getting deleted .

but canonical item is not getting deleted.

is their anything missing?

Regards, Rasika