Line chart is not rendered properly on iOS about fl_chart HOT 4 OPEN

SizedBox(
  width: MediaQuery.of(context).size.width,
  height: 200,
  child: Stack(
    children: [
      // First chart, drawing in the reversed order
      LineChart(
        LineChartData(
          lineTouchData: const LineTouchData(
            enabled: false,
          ),
          lineBarsData: [
            LineChartBarData(
              spots: chartData.reversed.toList(),
              dotData: const FlDotData(
                show: false,
              ),
            ),
          ],
        ),
      ),
      // Second chart, drawing in the original order
      LineChart(
        LineChartData(
          lineTouchData: const LineTouchData(
            enabled: false,
          ),
          lineBarsData: [
            LineChartBarData(
              spots: chartData,
              dotData: const FlDotData(
                show: false,
              ),
            ),
          ],
        ),
      ),
    ],
  ),
)

if (Platform.isIOS) {
  // Draw two charts in a stack, like in the code above
} else {
  // Draw chart normally
}