Asterisk character not displayed on FireTV

I installed Kodi on my FireTV and for some reason the asterisk * character is not being displayed properly. It appears as a box. I have some files with * in them and would like to know how to fix this. I tried changing the front selection but none display the * correctly on the FireTV.

I also have Kodi running on OS X and the * character is displayed with no problem.

Thanks for the help!