Bradford defender Rob Kiernan has returned to parent club Watford following the end of his loan spell.
Kiernan, 20, arrived at Valley Parade in mid-November and extended his stay earlier this month. He has made eight appearances for the Bantams.
Bradford manager Peter Taylor said: "I'd like to thank Rob for all his efforts while he's been with us.
"He's shown a good attitude towards training and matches throughout his time here and we wish him all the very best for the future."