Bar Chart White Space

[EnrikasVai]

Hello, can anyone assist me with the bar chart. The problem is that it has a white line on the right side and i need it to change to my background color.
Here is my fun:

@composable
private fun BarchartWithBackgroundColor() {

val weekdays = listOf("Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun")
val steps = listOf(3000, 5000, 7000, 8000, 10000, 12000, 2000)

val barData = weekdays.zip(steps).mapIndexed { index, (day, stepCount) ->
    BarData(
        point = Point(x = index.toFloat(), y = stepCount.toFloat()),
        label = day,
        color = Color(0xFFFF7518)
    )
}
val maxStepValue = steps.maxOrNull() ?: 0
val maxRange = maxStepValue + 1000
val backgroundColor = Color(0xFF262626)
val yStepSize = 5
val xAxisData = AxisData.Builder()
    .axisStepSize(60.dp)
    .axisLineColor(Color.White)
    .axisLabelColor(Color.White)
    .steps(barData.size - 1)
    .bottomPadding(10.dp)
    .startDrawPadding(30.dp)
    .axisLabelAngle(0f)
    .labelData { index -> barData[index].label }
    .backgroundColor(backgroundColor)
    .build()
val yAxisData = AxisData.Builder()
    .axisLineColor(Color.White)
    .axisLabelColor(Color.White)
    .steps(yStepSize)
    .labelAndAxisLinePadding(35.dp)
    .axisOffset(20.dp)
    .backgroundColor(backgroundColor)
    .labelData { index -> (index * (maxRange / yStepSize)).toString() }
    .build()
val barChartData = BarChartData(
    chartData = barData,
    xAxisData = xAxisData,
    yAxisData = yAxisData,
    barStyle = BarStyle(paddingBetweenBars = 15.dp,
        barWidth = 30.dp,
        selectionHighlightData = SelectionHighlightData(
            highlightBarColor = Color.Red,
            highlightTextBackgroundColor = Color.Green,
            popUpLabel = { _, y -> " Value : $y " }
        )),
    showYAxis = true,
    showXAxis = true,
    horizontalExtraSpace = 0.dp,
    backgroundColor = backgroundColor
)
BarChart(modifier = Modifier
    .height(300.dp),
    barChartData = barChartData)

}