Possibly hate having made changes to omit one (7)

I believe the answer is:

emotion

I'm a little stuck... Click here to teach me more about this clue!

'possibly hate having' is the definition.
I can't tell whether this defines the answer.

'changes to omit one' is the wordplay.
'changes to' indicates an anagram (I've seen 'change to' mean this).
'omit'+'one'='omitone'
'omitone' with letters rearranged gives 'EMOTION'.

'made' is the link.

Can you help me to learn more?

(Other definitions for emotion that I've seen before include "Mental feeling" , "Strong feeling as of love or hate" , "Feeling like love or hate" , "Passion" , "Anger, perhaps" .)

I've seen this clue in The Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.