Ind. Code § 3-7-39-9

Sec. 9. As provided in 52 U.S.C. 20504(d), a voter may indicate on a change of address form submitted at a license branch that the change of address is not intended to be used for voter registration purposes. A circuit court clerk or board of registration may not change an address on a voter registration record if the change is contrary to the voter's instructions under this section.