diff --git a/src/play_clj/core.clj b/src/play_clj/core.clj
index f37e357..a42eb44 100644
--- a/src/play_clj/core.clj
+++ b/src/play_clj/core.clj
@@ -226,7 +226,6 @@ via the screen map.
         entities))
 
     ; gesture functions
-    ; Tip: use gesture-detector! to configure these functions
     (defscreen my-screen
       ; the user dragged over the screen and lifted
       :on-fling
@@ -323,21 +322,13 @@ via the screen map.
         entities))
 
     ; ui input functions (for play-clj.ui)
-    ; Tip: use click-listener! to configure these functions
     (defscreen my-screen
-      ; the ui entity was changed
+      ; the ui entity was clicked or changed
       :on-ui-changed
       (fn [screen entities]
         (println (:event screen)) ; the ChangeListener.ChangeEvent - http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/scenes/scene2d/utils/ChangeListener.ChangeEvent.html
         (println (:actor screen)) ; the Actor - http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/scenes/scene2d/Actor.html
         entities)
-      ; the ui entity was clicked
-      :on-ui-clicked
-      (fn [screen entities]
-        (println (:event screen)) ; the InputEvent - http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/scenes/scene2d/InputEvent.html
-        (println (:input-x screen)) ; the x position of the finger/mouse
-        (println (:input-y screen)) ; the y position of the finger/mouse
-        entities)
       ; the finger/mouse moved over the ui entity
       :on-ui-enter
       (fn [screen entities]
@@ -384,7 +375,6 @@ via the screen map.
         entities))
 
     ; ui drag functions (for play-clj.ui)
-    ; Tip: use drag-listener! to configure these functions
     (defscreen my-screen
       :on-ui-drag
       (fn [screen entities]