Aeon MQ3 + CU Lyrics

I've been using this combo for a significant amount of time with no issues, however recently I've been having a problem.

The lyrics font has become noticeably larger, and no longer fits in the pane that drops down in the top half of the screen. I use to be able to highlight text one line at a time and scroll through the lyrics but this is no longer the case. There is a strange grey rectangle in the upper right hand corner that I can highlight and sometimes i can manage to scroll the lyrics a page at a time...although some of it is cut off as mentioned previously.

I'm not sure what has changed...but I've done a brand new install and removed all the %appdata% to clear out anything that might be a problem.

Here is a screenshot to illustrate:



Any help would be appreciated. I've been rooting around for an answer for a while now.