Remove buttons from the navbar?

Hello!

I know that in my forum I will not have any use of "groups", "calendar" and "gallery". Is there any way to remove those buttons from the navbar, or disable them? Because all is greyed out except the picture for them when I try to edit that.

Best regards

Are you using images for your nav bar? If so,
ACP -> Display -> Pic Managament -> Replace all the nav bar images that you don't want with

Code:

http://2img.net/i/fa/empty.gif

.
Hope I helped

Thank you!