I forgot to remove the acknowledgment when i submitted my paper to a conference with a double-blind review conference. And the acceptance notice would be 4 months from now. I think it's useless to contact the chairs asking for re-submission as in top conferences they are not flexible. But if i can be sure that the paper will be rejected then i can send to to another upcoming conference in during that time. But i do not want to deliberately revoke my paper from the conference! BTW, the acknowledgment part shows my affiliation.