"Saved Info" in Fill in the Blank Text Box

Does this happen in all browsers, or is it specific to one? Try executing this JavaScript when the timeline starts on this slide:

var inputs = document.querySelectorAll('.acc-textinput');
inputs.forEach(function(input) {
    input.setAttribute('autocomplete', 'off');
     input.setAttribute('autocorrect', 'off');
     input.setAttribute('spellcheck', 'false');
});