I'm not sure if I understand the problem correctly, but I think I might know what you are reffering to. I'm guessing you want to return only products.
I believe the issue is caused by the fact that the search within attachments is enabled, while you only want to look for products. Make sure that the Return attachments as results? option is disabled on the General Options -> Attachments menu: https://i.imgur.com/l6M21Ui.png
This will make sure that only the products are returned, but not the related attachment images.Best,
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