Trick Flow Hydraulic Roller Lifters

So, I ordered the Trick flow hydraulic roller lifters for my 440 back on October 4th. I received them from Summit this past week. Well, apparently there is no such thing as trick flow roller lifters, because what I got was a set of Howards with TF stickers. The Howards are listed on Summit for like 30$ more than the TFS. Just kind of surprised to see this.