Everyone has strong opinions on the Game of Thrones TV show, and that includes George R.R. Martin, author of the literary doorstops that fueled the HBO juggernaut. Martin has been so infamously slow to complete the sixth installment in his A Song of Ice and Fire cycle that the showrunners just had to make up an ending themselves. But his beef isn’t with the show’s highly contested final stretch. In fact, it’s incredibly small and one could argue kind of nit-picky.