Psychology quick question I promise

Do you have a pic of the question? Is it something from an official past paper?

no it's from an online course sadly

Outline one behavioural therapy based on classical conditioning and one based on operant conditioning to treat phobia

I know classical conditioning is aversion therapy, but for operant conditioning all I can find online is that it re-inforces the phobia since avoiding the feared item is a reward.
*What is a therapy based on operant conditioning? Is it systematic desensitisation? Or token economy???? Or anything else???

Its aqa a level btw

(There is a chance Im wrong here) but I don't actually think operant conditioning is involved in treatment of phobias? As far as I am aware, classical conditioning is used in both of the main treatments for it -as far as the AQA board explains anyways (like system dys. for instance.) I know operant conditioning is involved in the MAINTENENCE of the phobia, but in terms of treatement, nope. Check out this link involving the role of operant conditioning in phobias- nothing about treatment, just keeping it. Sorry I cant be much help, but I guess maybe the fact that makes 2 of us clueless about its role in treatment means the question is incorrect slightly?

https://www.tutor2u.net/psychology/topics/operant-conditioning-phobias