Labels are lingering in my reusable table cells

Question

I have a table whose cells contain labels. Whenever I dequeue a reusable cell, the old labels are still lingering on it. I was able to remove them with this:

Answer 1

I kinda did what Yuji suggested. Instead of putting in new labels on each iteration, I checked whether the cell contained labels and then either edited the labels if they were there or put them in if they weren't. Code goes like this:

    if([[newcell.contentView subviews] count]>=2 && [[[[newcell.contentView subviews] objectAtIndex:0]class] isSubclassOfClass:[UILabel class]] && 
   [[[[newcell.contentView subviews] objectAtIndex:1]class] isSubclassOfClass:[UILabel class]])
{
    //change the text of the labels
}
else
{
    //add the labels to the cell
}