A party may withdraw or amend an admission made in response to a request for admission only on leave of court granted after notice to all parties. 1. Complaint submitted with this Motion be deemed filed. 2.The Motion is made pursuant to California Code of Civil Procedure section 473(a)(1) and. L.R. 31 Civil Cover Sheet and Other Forms Required at the Time of. Filing a New Action. Motion to amend pleadings to conform to proof. See §§18.103–18.123. The motion must include a copy of the affidavit filed in the district court and the district court's statement of reasons for its action. This motion must also prove the merit of the case, the sum due and have an affidavit of service attached to establish that the defendant is in default. For an affidavit to hold up as evidence in court, it should also satisfy the following conditions: It's been signed.