Using CTRL+F with Firefox in KDE produces a BEEP sound on my motherboard on various distros

[xircon]

Is there any way to disable the *BEEP* noise from xfce?

I’m talking about the noise that plays when i press the logout menu or accidentally press the arrow key by mistake. I tried doing xset b off and it worked but it resets itself after every restart. Is there anywhere i can permanently turn that sound off because it blows my eardrums out whenever i have headphones on haha Thanks <3