inside window decal

I had asked for my original black background sticker to be made as an inside the window decal. I was not expecting the black background to be removed, I was expecting the exact same sticker but with the adhesive on the front and not the back. I wasn't familiar with the proof process for this type of sticker because this was my first time ordering that type of sticker. I guess this is a learning curve for me and I will know to ask more questions next time...