When the A2A client was started the A2A device was created in lowercase but the device already existed in mixed case.
When an A2A device connects to a PAM appliance, if the device already exists as a password or access device the A2A switch is simply added to the existing device. If it does not then a new device is added based on the hostname and IP provided by the A2A client. This can cause the device to be duplicated.
In most cases when the device is automatically duplicated, both devices can be deleted. When the A2A client is restarted it will re-add the device and Access and Password management switches enabled. If the device is associated with password policies they may need to be manually readded. If it is not possible to delete you should contact Broadcom for additional directions