Yes, I saw it and frankly I cannot understand why you are not seeing the same as I do. To disable the file, I simply renamed it to  ADE_FTX_SAK_PAHO_elevation_adjustment.BGL.off As yours is already  ADE_FTX_SAK_PAHO_elevation_adjustment.BGL, it is enabled.   It is possible, but unlikely that it is having no effect. Just in case, I attach my copy and ask you to copy it over yours in scenery\world\scenery.   Please replace the file with P3Dv4 not running. Re