distance.enable=true for APLICOM and TELTONIKA protocol

Hi,

I use traccar 4.1 with APLICOM and TELTONIKA device

I activated the distance calculation with : <entry key='distance.enable'>true</entry>, in my traccar.xml file

But i don't see any difference in new record.

Can you tell me wich JSON attribute is used to stroe the distance calculated ? (totalDistance, distance, ...)

Thanks