Need help getting SSB:Brawl PAL to run in 60hz

[DrOmega]

When I start the game up, it tells me it supports 60hz, but its says I have chose 50hz. I have the PAL60 option enabled and progressive scan on. I first tried the dc-netplay build, which was 50hz, and I couldn't get to the wii menu to change it to 60hz / edtv/hdtv, so then I tried the latest developer build, same options, didn't work, went to wii menu and changed it to 60hz / edtv/hdtv, and it still was at 50 hz. Does anyone know of a solution?