EGLL waypoints give more then 3000 nm

Hello

I dont know if this is Navigraph, MSFS2024, or Inibuilds, but on MCDU aproach to runway 27R using ILS, start ROXO1H, i have this on navigraph:

On MCDU i have this:

So something is wrong can you help please, if i delete waypoint i need to delete from D74k until EGLL27R to have 286 nm

Best Regards