How to get rid of whitespace on right in 0.2.0?

I moved from 0.1.0 to 0.2.0 in order to be able to use decimals in the numbers on the end of the bars. For some reason there is a large whitespace to the right of my bar chart race and I've tried a bunch of things to get rid of it to no avail. It formats perfect in 0.1.0 with the grid box containing the bars going all the way to the right edge of the screen. Is there any way to fix this in 0.2.0?