How do you not subscribe to threads?

[MenacingMonk]

Every thread I reply in automatically subs me to it. I only quick reply and rarely go into the full "post reply" where subs are. How do I turn this off without clicking it individually for every new reply I post?

 

[SirSmokeCrackAlot]

User CP --> Edit Options --> Default Thread Subscription Mode

 

[MenacingMonk]

Much thanks