Excluding events from event summary report

A few years ago we had an Akips trial, and our engineer guiding us during initial setup had showed us how to exclude certain events from a daily "event summary report" (the url for the report is /event-reporter?mode=summary%20graph%20devices%20childs;time=last24h;limit=1000).

Specifically these alerts from Cisco switches:

Bias Current Sensor

Supply Voltage Sensor

Transmit Power Sensor

Receive Power Sensor 

Now that we're on our full prod server, I can't figure out where to exclude these again, as 95% of our event summary report consists of just these events.