[2.1.7] Missing property 'planet' in prototype 'ambient-sound'

[Subject314159]

The docs for the ambient sound specify one can only use property 'planets' but not 'planet'
https://lua-api.factorio.com/latest/pro ... ml#planets

While in the source code the ambient sounds are assigned to 'planet'
https://github.com/wube/factorio-data/b ... sounds.lua

[Bilka]

Solved by removing the property as stated in the 2.1.7 changelog.