How do I hide the autofill popup menu in Safari on iPhone / iOS?

I would like to disable the autofill popup menus in-field in Safari on my iPhone, but I can't figure out how to do that without disabling the entire extension. I like SOME of the features of the extension (asking to save new passwords, etc.), but I prefer the autofill passwords to only be accessed from the suggestion bar above they keyboard. I find that the popup menu in-field gets in the way and drives me insane.

1Password Version: Not Provided
Extension Version: Not Provided
OS Version: Not Provided
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