 		@file.readyToUse = false
 		stylesToRevert.push @
 		updateWhenPossible @
+
+		# clean index finding data
+		tmpNode = @node
+		while (tmpNode = tmpNode._parent) && not tmpNode.style
+			if tmpNode.name is 'neft:use'
+				tmpNode._documentStyle = null
 
 		for child in @children
 			child.revert()


		for child in @children
			child.findItemParent()

		# HACK
		if item
			while (tmpNode = tmpNode._parent) && not tmpNode.style
				if tmpNode.name is 'neft:use'
					tmpNode._documentStyle = tmpNode.children[0]._documentStyle

		return


					if style.node isnt tmpNode
						item = item._parent

				if tmpNode.name isnt 'neft:fragment'
					tmpNode._documentStyle ?= @

				if item
					@item.parent = item
