Cannot use port RA3 MCLR as Input on 12F1822

[portafreak]

I cannot get port RA3 to work as input when I change the configuration bits in my application on a 12F1822.

The configuration bits are the following:

In bootloader:


 

Code:

__CONFIG _CONFIG1, _FOSC_INTOSC & _WDTE_OFF & _PWRTE_ON & _MCLRE_ON & _CP_OFF & _CPD_OFF & _BOREN_OFF & _CLKOUTEN_OFF & _IESO_ON & _FCMEN_ON
 __CONFIG _CONFIG2, _WRT_OFF & _PLLEN_ON & _STVREN_ON & _BORV_LO & _LVP_OFF

In application:

Code:

__CONFIG(FOSC_INTOSC & WDTE_OFF & PWRTE_OFF & MCLRE_OFF & CP_OFF & CPD_OFF & BOREN_OFF & CLKOUTEN_OFF & IESO_ON & FCMEN_ON);

__CONFIG(WRT_OFF & PLLEN_ON & STVREN_ON & BORV_LO & LVP_OFF);

As you can see both LVP and MCLRE are off in my application code so RA3 should work as input, but the pic reset as soon as GND is applied.
Am I missing something?