I have a class that inherits from BottomSheetDialogFragment and has an onCreateDialog function as follows

override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
    val bottomSheetDialog = super.onCreateDialog(savedInstanceState) as BottomSheetDialog
    binding = FragmentSelectCastDeviceBinding.inflate(layoutInflater)
    bottomSheetDialog.setContentView(binding.root)
    hideNavigationBarInDialog(bottomSheetDialog)
    initMain()
    return bottomSheetDialog
}


    fun hideNavigationBarInDialog(dialog: Dialog) {
    dialog.window?.let { window ->
        WindowCompat.setDecorFitsSystemWindows(window, false)
        WindowInsetsControllerCompat(window, window.decorView).let { controller ->
            controller.hide(WindowInsetsCompat.Type.navigationBars())
            controller.systemBarsBehavior =
                WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
        }
    }
}

My problem is that it is hidden, but it still has the width of the navigationBar remaining, how can I remove that width? The part I highlighted in red is the width of the navigationBar after being hidden