How to stop receiving G-mail notifications while keep receiving notifications on the Site? Btw, I can see my received notifications on the Site when I click on "Show new replies to your posts"

I checked some box in forum settings of my profile which allows me to receive notifications when somebody replies to a topic in which I'm participating and it's great that I'm receiving these notifications on the Site, but I don't wanna receive them in my G-mail. So how can I keep receiving those notifications on the Site and stop receiving them on my G-mail?