(a) The records of a person designated in paragraph (1) of subdivision (b) of Section 2263 shall constitute a completed affidavit of registration and the Secretary of State shall register the person to vote, or, as applicable, preregister the person to vote, unless any of the following conditions is satisfied:

(1) The person’s records, as described in Section 2263, reflect that he or she affirmatively declined to become registered or preregistered to vote during a transaction with the Department of Motor Vehicles.

(2) The person’s records, as described in Section 2263, do not reflect that he or she has attested to meeting all voter eligibility requirements specified in Section 2101 or, as applicable, all preregistration eligibility requirements in subdivision (d) of Section 2102.

(3) The Secretary of State determines that the person is ineligible to vote or, as applicable, will be ineligible to vote when he or she reaches 18 years of age.

(b) If a person who is registered or preregistered to vote pursuant to this chapter does not provide a party preference, his or her party preference shall be designated as “Unknown” on a voter registration index under Article 5 (commencing with Section 2183) of Chapter 2, and he or she shall otherwise be treated as a “No Party Preference” voter.

(c) If the Secretary of State receives from the Department of Motor Vehicles pursuant to paragraph (1) of subdivision (b) of Section 2263 the records of a person who is currently registered to vote, the Secretary of State shall use the information in the records to update the voter’s registration information. If the Secretary of State does not receive information for the voter pursuant to paragraph (1) of subdivision (b) of Section 2263 for which space is provided on the affidavit of registration, but that information was provided in the voter’s previous affidavit of registration, the information from the voter’s previous affidavit of registration shall remain part of the voter’s record.

(Amended by Stats. 2018, Ch. 4, Sec. 3. (AB 1407) Effective 1 January 2019.)