             if @requestedExpansion == newExpansion then return
             @requestedExpansion = newExpansion
 
-            fields = @getDetailedFieldset()
-            @fullCollection.fetchFields(@requestedExpansion - delta, @requestedExpansion, fields).done =>
-                @expansion = @requestedExpansion
-                @render()
+            @expansion = @requestedExpansion
+            @render()
 
         getDetailedFieldset: ->
             switch @resultType

        cycleSorting: (ev) ->
            @fullCollection.cycleComparator()
            @expansion = 2 * PAGE_SIZE
            @fullCollection.fetchFields(0, @expansion, @getDetailedFieldset()).done =>
                @render()

        onBeforeRender: ->
            @collection = new @fullCollection.constructor @fullCollection.slice(0, @expansion)

            @parent = opts.parent
            @$more = null
            @requestedExpansion = 0
            @ready = false
            @onlyResultType = opts.onlyResultType
            @ready = true
            if opts.onlyResultType
                @expansion = 2 * PAGE_SIZE
                @parent?.expand @resultType
            @render()
            @listenTo @fullCollection, 'hide', =>
                @hidden = true
                @render()
