Battlefield 3 Install Size (PC)

I'm trying to clean out my SSD right now, and I've noticed that my Battlefield 3 folder is ridiculously big. It's currently sitting at 34.2GB. I sifted through the folder a bit and found that my "Update" folder is sitting at 23.1GB. Is any of this redundant, as in deleteable? Over 30GB seems excessive, even for a modern game, and I really need some free space on my SSD.  Please let me know if  I can clean any of this up.

Thanks!

Drew