diff --git a/src/rss_thread_watch/watcher.clj b/src/rss_thread_watch/watcher.clj
index 037fc24..e6b33db 100644
--- a/src/rss_thread_watch/watcher.clj
+++ b/src/rss_thread_watch/watcher.clj
@@ -38,10 +38,7 @@
                           :chod (* 100 (float (/ index threads-total)))}))))))
 
 (defn build-cache
-  "Build cache of near-death threads so the values don't have to be recalculated on each request.
-
-   Bugs: There is probably off-by-one somewhere in the calculation because thread at position 150 doesn't
-         have 100% chance of death which is weird, however, 99.333% is considered close enough for now"
+  "Build cache of near-death threads so the values don't have to be recalculated on each request."
   [pages-to-index pages-total threads-per-page threads-total]
   (vec (flatten (map (fn [single-page]
                        ;; We have to (dec page-number) bcs otherwise we would get the total number of threads
@@ -64,7 +61,7 @@
         ;; universal calculation for total number of threads:
         ;; (pages-total-1) * threadsPerPage + threadsOnLastpage ;;accounts for boards which have stickied threads making them have 11pages
         threads-per-page (count (:threads (first catalog)))
-        threads-total (+ (* threads-per-page (dec pages-total) (count (last catalog)))) ;; Todo: Yeah, maybe this calculation could be refactored into let
+        threads-total (+ (* threads-per-page (dec pages-total)) (count (:threads (last catalog)))) ;; Todo: Yeah, maybe this calculation could be refactored into let
         to-index (filter (fn [item]
                            (<= starting-page (:page item))) catalog)]
     (reset! chod-threads-cache (build-cache to-index pages-total threads-per-page threads-total))))