An example Jetstar flight with callsign SCR372 has the airline populated with "Si-Chang Flying Service [SCR]" and there is no way to change this.
Jetstar flights seem to use the following call sign prefixes in NZ:
- SCR - for DH8C
- JST - for A320
Similarly for Great Barrier Airlines, the call sign prefix is GBA, with an example being GBA103, which shows as a flight between BAH and DMN operated by Gulf Air Bahrain and not a flight between AKL and GBZ.
Can this be treated similarly with either a correction of the ability to pick which applies?