Faulty suggestions for do.

[leppaott]

Consider using:
  {:category (key p1__328908#), :total (val p1__328908#)}
instead of:
  (do {:category (key p1__328908#), :total (val p1__328908#)})

Do cannot be removed from an anonymous function:
(map #(do {:fine %}) col)

https://stackoverflow.com/questions/37734468/constructing-a-map-on-anonymous-function-in-clojure

[thobbs]

FYI, you can just do this as a workaround (and arguably better code style):

(map #(hash-map :fine %) col)