Gmail Specific: How do I make my Sane labels take up less space? Sanebox Ops August 19, 2016 04:23 Updated Gmail provides a couple of ways to fix this. One option is to rename these labels to be shorter. Or you can remove labels from your email subjects: On your Settings page, go to the Labels tab. Under the Show in message list column, click hide for the ones you wish to no longer see. Related articles What happens to the filters and rules that I used prior to enabling SaneBox?