duplication in autocomplete

[benthien]

I am getting some words that are being duplicated in the autocomplete dropdown. They seem to be coming from searchwords.log. Is there a way to prevent this? A related question is "Is there any problem with editing zoom_autocomplete.zdat and adding or removing words?".

[Ray]

You can remove words from zoom_autocomplete.zdat.

However, it is unusual to have duplicate words picked up from searchwords.log. Are you sure they are duplicates and not different with spacing, punctuation or unusual characters in some way?