JLF switches getting stuck

I have a JLF in my TE whose up and right (I think?) switches will sometimes stick and continue holding those directions until I press that direction again. It randomly happens during play and the only way I can force it to happen is if I do 360s until it sticks. I’ve opened up the switches and nothing looks out of place so I’m not sure what causes it.

Is there a fix to this or should I just get new switches/a switch assembly?

you could try cleaning by opening them up

I say, depending on how old your stick is, go for replacement switches, the whole switch assembly cost about $5

The stick is less than a year old and has only been through moderate use. I might just replace the switches then since it’s not too bad of a price.