Please can someone give me feedback about these implants

Hi to everyone,
I placed these implants but nevertheless I took measurements looking at TAC CONE BEAM I don’t feel comfortable with two implants placed the one lower arch and the other upper arch that seems in the sinus even if I took the right measurements before doing the surgery.

Thank you to all in advance.

The upper implant need to remove asap before causing major problems, meanwhile the lower implant has potential to survive