i have added domain filter as below in screenshot (highlighted line) but its not working, showing all rows in this many2one field which name is 'categ_id' ... what is wrong here? please help to resolve the problem and guide. also added this line as text below screenshot for convenience.

field name="categ_id" position="after" domain="['&', ('complete_name', 'ilike', 'Property Type'), ('parent_id', '>', 1)]"
note: also tried categ_id.complete_name and categ_id.parent_id in above filter but not working.
regards
can somebody help to resolve this problem?
what is the problem with my Question? why i can't get attention? please help.
regards