Drag & Drop Interaction

Hello again,

I am developing a drag & drop interaction where the user will drag a text box into a drop area. What I noticed is that if I use 3 text boxes as the draggable objects, the text inside of the text box actually disappears when you go to drag it to the drop target. Is this a known issue?

If I use shapes and add the text inside of the shape, everything works just fine. I'd think it wouldn't matter if you use a text box or a shape, but apparently it does.