OOTB ACLs for System Created/Updated Fields Appear Modified but Show No Previous VersionsIssueUsers are able to modify the `sys_created_on`, `sys_created_by`, `sys_updated_by`, `sys_updated_on`, `sys_id`, and `sys_mod_count` fields, which should not be editable. The ACLs for these fields in the affected instances are inactive and have "Admin overrides = True", while on a brand new out-of-the-box (OOTB) developer instance, the same ACLs are active and have "Admin overrides = False". Despite this, there are no previous versions of the ACLs showing any modifications.Steps to Reproduce1. View ACLs here: https://_INSTANCE_NAME_.service-now.com/now/nav/ui/classic/params/target/sys_security_acl_list.do%3Fsysparm_nostack%3Dtrue%26sysparm_query%3DnameSTARTSWITH*.sys%26sysparm_first_row%3D1%26sysparm_view%3D Cause=> Instances provisioned from Kingston will have the correct updates.=> Customers prior to Kingston should make these changes as ACLs in the early releases are disabled by default. Resolution This issue will be fixed on => This PRB1826176 - System Created / Updated Fields Are Editable Workaround 1. Get/export the ACLs from any of the instances where you do not have the issue or use the file uploaded: FixedACLs.xml.2. Go to the instance with the issue.3. Import the file exported file used on step #1.Note: The PRB1826176 is targeted to the Zurich version.