Gamecube controller seems to always be registerin c stick input

Hi,

I started having issue with my switch gamecube controller. I started by not registering up and down input on c stick.

After trouble shooting. I have realized that there seems to be c stick input that is always being registerd causing problems with other input buttons. So fo troubleshooting i have disable the c stick by completer desoldering it from the board.

Now my gamecube controller is still registering input from c stick??? How can that be??