It bothers me also, but I haven't been able to find another good grain free option. TWO's ingredients are really unique. I (and several others) voiced our concerns on another forum and Chris, their customer service rep was very helpful. He posted his cell phone number on the thread also. Here's the link:
http://forum.dog.com/asp/tm.asp?m=300145
http://forum.dog.com/asp/tm.asp?m=300145