usa – Form 160 of the Embassy of the United States for B1 visa in London

I applied for a B1 visa and attended the visa interview on the London site on 07/02/2019. It was approved by the officer and said he should receive it in a few business days. However, the photo that I uploaded to the DS160 form is a few years old (like my UK passport), but I just realized that it is not appropriate, but the paper photo I gave them was taken a few days ago, which is. The visa officers did not raise this issue in the interview, so I would like to inform you about this. Therefore, I have sent you an email, but will this make a difference? I also presented the updated photo along with the application that is 2x2inches, do you think that they will realize this and use the new photo or should I do something?