How do I get rid of signature

[Buttercreme]

I don't have a signature so I want to get rid of that empty space below the line

 

[GV-NA-GI-TLV-GE-I]

I don't think you can but I'm not sure.

 

[poookie]

you can uncheck "include signature" whenever you make a post, or go to "Edit signature" under the control panel, and make sure there are no extra line breaks. you can also go to edit options and remove it that way, i believe.