Why does the aircraft drop down list not say the full designator?

[TrailerSwift89]

For example, why does it say 32N instead of A20N, or AT4 instead of AT46?

[Mark]

@TrailerSwift89 These codes are three-character IATA aircraft type codes as opposed to the four-character ICAO aircraft type codes that you have referenced. FS Traffic uses IATA codes as that is what is used in the databases.

Mark - Just Flight