diff --git a/src/rss_thread_watch/filters.clj b/src/rss_thread_watch/filters.clj
index 2df2b06..afc7d7a 100644
--- a/src/rss_thread_watch/filters.clj
+++ b/src/rss_thread_watch/filters.clj
@@ -28,5 +28,6 @@
 (defn case-insensitive-filter
   "Returns true if string [s] is case-matched by query"
   [s queries]
-  (basic-filter (cs/lower-case s) (cs/lower-case s)))
+  (case-sensitive-filter (cs/lower-case s) (map cs/lower-case queries)))
+