I just installed 2015, and noticed that the line spacing of my notes in my drawings is slightly different.  How do I change it?

In the pic, the same set of notes side by side.  The left is copied and pasted from a drawing created with 2014, the right is a note created by 2015.  The standard spacing of the lines has become bigger, and I have no idea how to adjust it.  Please let me know of any suggestions/solutions, and thanks in advance for the help.