How to remove empty field in grafana pie chart


I am creating the pie chart out of log level in my application logs. I am getting output but there is empty field also coming in that how can I remove that field.

Any help would be appreciated.

Welcome @lalchandrajak05

Maybe using transformation Filter by query might do the trick

Thanks for the reply but still the same tried applying the transformation filter by query.

this works for me

Thanks @yosiasz i was able to solve the issue with above transformation filter!

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