Birthdays in footer showing ages

Technical Details

Forum version : #phpBB3
Position : Administrator
Concerned browser(s) : Google Chrome
Who the problem concerns : All members
Forum link : ( link is hidden, you must reply to see )

Description of problem

Hi, would be very grateful for any help. I've today noticed that in the footer section where it shows upcoming birthdays, ages are displaying to all members. Only admin can see age or birthday so this shouldn't be showing, can anyone let me know how to disable this? If I have to turn off the whole birthday display at the bottom then I will, but ideally I'd like to just hide the ages from showing.