Cycle Group duplicating field name in combo chart

[tchovanec]

I have a cycle group and drill down as my dimensions in my chart. I then have two expressions. The seleceted value of the cycle group keeps showing across the bottom of my combo chart. How can I remove this? I first tried to just use a line chart, but for some reason my cycle group does not show up. I am not sure if you are unable to have 2 dimensions and 2 expressions in a line chart. I have attached an image of my issue.  Any help would be appreciated, Thank you.