diff --git a/src/decoration.coffee b/src/decoration.coffee
index 9416ba148..b6f05ab49 100644
--- a/src/decoration.coffee
+++ b/src/decoration.coffee
@@ -19,6 +19,12 @@ class Decoration
     @params.id = @id
     @flashQueue = null
 
+  destroy: ->
+    # TODO: implement
+
+  update: (newParams) ->
+    # TODO: implement
+
   getParams: ->
     @params