CreateCloneOfSurfaceInMemory axis tick value display different

below is my source code.
Only Changed style.
result is different.

the Yaxis Value is different.

Please Someone help me..

call
ExportToStream(SciChart.Core.ExportType.Png, true)

protected override SciChartSurfaceBase CreateCloneOfSurfaceInMemory(System.Windows.Size newSize)
{

        var cloned = (SciChartSurface)base.CreateCloneOfSurfaceInMemory(newSize);
        if (cloned is BaseChart2DSurface specCloned)
        {
            if(cloned.XAxis is NumericAxis numXaxis)
                numXaxis.Style = (Style)Application.Current.Resources["xAxis-Export-Style"];

            cloned.XAxis.TickLabelStyle = (Style)Application.Current.Resources["BaseTickLabel-Export-Style"];
            cloned.XAxis.MajorGridLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];
            cloned.XAxis.MajorTickLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];
            cloned.XAxis.MinorGridLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];
            cloned.XAxis.MinorTickLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];

            cloned.XAxis.TickTextBrush = System.Windows.Media.Brushes.Black;

            if (cloned.YAxis is NumericAxis numYaxis)
                numYaxis.Style = (Style)Application.Current.Resources["yAxis-Export-Style"];

            cloned.YAxis.TickLabelStyle = (Style)Application.Current.Resources["YAxis-Export-TickLabelStyle"];
            cloned.YAxis.MajorGridLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];
            cloned.YAxis.MajorTickLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];
            cloned.YAxis.MinorGridLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];
            cloned.YAxis.MinorTickLineStyle = (Style)Application.Current.Resources["BaseAxis-Export-GridLineStyle"];

            cloned.YAxis.TickTextBrush = System.Windows.Media.Brushes.Black;
            cloned.Background = System.Windows.Media.Brushes.Transparent;
        }
        return cloned;
    }