Not to one's taste and bad for one: two severe blows (9)

I believe the answer is:

oversweet

'not to one's taste and bad for one' is the definition.

'two severe blows' is the wordplay.
'blows' is an anagram indicator.
'two'+'severe'='twosevere'
'twosevere' is an anagram of 'OVERSWEET'.

I've seen this clue in The Guardian.

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