Already posted elsewhere but anyways. If you don't have v2.47 and you want to disable the MPASM CONFIG deprecated plah plah, make sure your LIST line in the .INC file looks like this...
Code:
        LIST p = 18F4550, r = dec, w = -311, w = -230, f = inhx32
Yeah... all default config lines must be commented as well.

I still don't understand why there's any default ones anyways...