Can you please add temporary back-end and FTP details, so I can look at the issue directly?
Do you mean the live results, or the results on redirecting to the results page? If the results page, then there is either another search plugin affecting the results, or the theme might have a hard-coded results override active via the code.
Or do you mean the admin search on the back-end? Because that is not affected by the plugin at all.
In that case, that might require the theme authors assistance, but I can take a look via FTP to see if I can disable that. Let me know!Best,
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