Is it normal for bottom navigation to be recomposed when tab is changed?

[Esarve]

I've implemented a tab navigation with a custom bottom bar. So everytime I switch my tabs, the whole bottom bar recomposes acording to the layout inspector. Is it normal? I've followed similar approach to the documentation

@Composable
fun MyNav(onClickAdd: () -> Unit = {}) {
    val tabNavigator = LocalTabNavigator.current

    val selected = tabNavigator.current

    val onTabClick = remember<(Tab) -> Unit> {
        {
            tabNavigator.current = it
        }
    }
    //Rows and collums
    Column(
                verticalArrangement = Arrangement.Center,
                horizontalAlignment = Alignment.CenterHorizontally,
                modifier = Modifier
                    .size(48.dp, 48.dp)
                    .clickable(
                        indication = null,
                        interactionSource = remember { MutableInteractionSource() }) {
                        onTabClick(HomeTab)
                    }) {
                Icon(
                   // icons stuffs
                )
                Text(
                    // text stuffs
                )

    Column(
                verticalArrangement = Arrangement.Center,
                horizontalAlignment = Alignment.CenterHorizontally,
                modifier = Modifier
                    .size(48.dp, 48.dp)
                    .clickable(
                        indication = null,
                        interactionSource = remember { MutableInteractionSource() }) {
                        onTabClick(LogTab)
                    }) {
                Icon(
                   // icons stuffs
                )
                Text(
                    // text stuffs
                )
            
}