Sort of.
My guess is the FDIC figures the message was sent with the previous guidance, now they feel comfortable in backing away to forestall a messy Congressional investigation knowing that lending institutions will continue discriminating based on category (gun shops) despite the new guidance.
I wonder how any law suits were being lined up? I know of a gun shop in Katy, Texas that was denied a loan and were on the edge of being forced to close (within a day) and private funding came forward. Oddly, this gun shop was thriving, had something like 30 employees, had no financial issues but were OPENLY at odds with this administration. They have a marque that is always displaying their snarky comments about the gov. (as evidenced by my tagline!) I thought that was why they were targeted until I read about Choke Point.