So, what did you change between earlier and now?
Looking at the device reference for PBP3 and the 12F675 it doesn't show INTRC_OSC however it does show INTRC_OSC_NOCLKOUT (and a couple of others). Perhaps you've upgraded PBP and/or MPLAB and the device specific files have changed.

If you do have PBP3 I highly recommend you look at the file for the device at hand in ...\PBP3\DEVICE_REFERENCE - it shows you "everything".