Legend settings Grafana Graph viz

Hello,
I have a small question regarding the legend of a dashboard graph. I am bringing in data via influxdb and setup a graph but on the legend this is what shows up as the name of the value:
Reactor1HeadTemp {Identification=“Head Temperature”, location=“Reactor 1”, type=“Temperature”}
how can i get the stuff in the curly brackets not to show up in the legend?

Thanks
RL