Sets I'd stop (6)

I believe the answer is:

desist

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'stop' is the definition.
(desist means to stop)

'sets i'd' is the wordplay.
'sets i'd' can be anagrammed to 'DESIST'.
Though, I am not clear how the anagram is indicated.

Can you help me to learn more?

(Other definitions for desist that I've seen before include "Abstain, refrain" , "Stop, abstain" , "Stop, whoa, give over" , "Cease (from doing a thing)" , "'Give over, refrain (6)'" .)

I've seen this clue in the Evening Standard.

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