How can I remove a topic from my "Updated Topics" list ?

This is how I open Bitcointalk and there are many topics I dont want to follow anymore.

Is it possible ?

TYIA

PS: Already did a goolge search but found nothing.

Hello all,

since early this morning, my shares dropped by 50% even if my hashrate is the same. I never had something like this with any other pool/coin combination.

Anyone experiencing this or knows why ?

TYIA