Preference Subscribe Pages

AWS Lightsail instance, Bitnami phpList package:
phpList v3.6.16
Operating System: Debian GNU/Linux 11 (bullseye)
Kernel: Linux 5.10.0-35-cloud-amd64
Architecture: x86-64
PHP 8.2.16 (cli) (built: Feb 19 2024 15:33:08) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.2.16, Copyright (c) Zend Technologies
with Zend OPcache v8.2.16, Copyright (c), by Zend Technologies

My personal preference page automatically checks off the lists that are offered for subscription. I would like them to be unchecked. I have made the following changes (see below) in the subscription header fields, but the lists continue to remain selected. Could it be a cacheing issue?

<!-- Remove comment to autocheck lists-->
<script>
/*
function onPageLoaded(){
document.getElementsByName(\'list[1]\')[0].checked = false;
}
*/
</script>

Disregard this post I realized they were all checked because that e-mail address was subscribed to all the lists. LOL it is working as designed.