                 opts = {}
 
             @$el.find('.container').addClass('details-open')
-            @details_view.unit = unit
+            @details_view.model = unit
+            unit.fetch(success: =>
+                @details_view.render()
+            )
             @details_view.render()
             if opts.draw_marker
                 unit_list = new models.UnitList [unit]

            @details_view = new DetailsView
                el: @$el.find('#details-view-container')
                parent: @

            return @el



        initialize: (options) ->
            @parent = options.parent

        close: (event) ->
            event.preventDefault()
