 
   onClassificationChange:  =>
     noAnnotations = @classification.annotations.length is 0
-    #TODO ignore this value from old model for now
-    #nothing = @classification.metadata.nothing
+    nothing = @classification.metadata.nothing
     isFavorite = !!@classification.favorite
     
     inSelection = @classification.metadata.inSelection
     @el.toggleClass 'no-annotations', noAnnotations
     @el.toggleClass 'favorite', isFavorite
-    #TODO ignoring this extra sense of nothingness for now
-    @finishButton.attr disabled: inSelection or noAnnotations
-    #@finishButton.attr disabled: inSelection or (noAnnotations and not nothing)
+
+    @finishButton.attr disabled: inSelection or (noAnnotations and not nothing)
 
   onClassificationAddSpecies: (classification, annotation) =>
     item = new AnnotationItem {@classification, annotation}

    @classification.updateAttribute 'favorite', false

  onChangeNothingCheckbox: ->
    nothing = !!@nothingCheckbox.attr 'checked'
    @classification.annotate {nothing}, true

  onClickFinish: ->

    @extraMessageContainer.hide() unless message

    @el.addClass 'finished'
    # @classification.send() unless @classification.subject.metadata.empty
    console?.log(@classification)

  onClickNext: ->
