Delaware Code
Chapter 56A. Voting by mail ballot [For application of this chapter, see 83 Del. Laws, c. 353, § 6]
§ 5617A. Validity of a voter's mail ballot for wrong district [For application of this chapter, see 83 Del. Laws, c. 353, § 6].

If a voter marks and returns a mail ballot for an election district other than the 1 in which the voter is a resident and a duly registered elector, such ballot must not be adjudged invalid but, as indicated by the marking of the ballot by the voter, shall be counted as a vote for every candidate appearing thereon who is a candidate for an office to be duly voted for in the elector's election district.

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