Cancel transformation for Cinders? (7)

I believe the answer is:

rescind

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'cancel' is the definition.
(to rescind is to cancel or repeal)

'transformation for cinders?' is the wordplay.
'cinders' can be anagrammed to 'RESCIND'.
However, I'm unsure how this is indicated.

Can you help me to learn more?

(Other definitions for rescind that I've seen before include "Annul - discern (anag)" , "Revoke (order)" , "Cancel (regulation)" , "Revoke (a law/order)" , "Cinders (anag.)" .)

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