I have a store card which is my oldest tradeline. It is showing one late on 03/99.. Cant get it too go away.. and the creditor did validate the late pay.. Go figure.. The account is closed.. and the rating of the tradeline is R1.. Should I continue to try and get it deleted? Or will the possible deletion of this tradeline hurt my overall score? Does the R1 mean it is a good account now.. even though it is listed in the negative items on my EXP report?