Hi Ioannis,

In an early data sheet (and silicon I assume?) this was a config2, bit 4 option like in the 16F193x series for the voltage regulator capacitor enable/disable.

It magically vanished when the newer data sheet & .inc files were released, so I would just ignore it.

If you look in the CONFIG 2 section you'll see where they changed bit #4 to Reserved. Not sure what happened?