How to remove Prefic data_?

Hello,

i have integrated Chirpstack with Thingsboard. but i have a big problem. All the data telemetry’s and also Attributes they have prefix.

how can i remove this prefix ?

Regards,

Why is this a big problem?

in data telemetry in thingsboard i can see the data Lat/Lon but with prefix “data_”.

so i dont know why thingsboard can not detect this. :confused: