There is a non-existent runway at RJOY / Yao airport. 09L / 27R 13L / 31R is a helicopter-only runway and is not used for airplanes. This is a serious problem for Japanese people. Please deal with it.
The airport was never edited. It was autogenerated by a tool even before global started in IF.
It was edited for IF back in 2016, bit not updated since.
Maybe a editor will edit this airport somewhere in future again, but till then it will stay like this.
The editors are volunteers that where free in choice of what they edit.