TSQL Select xml null values

MS SQL Server 2012.

I am using the following select statement to return an XML document:

    set @xmlData = 
        ( select(
          select
            [Id] as 'Id',
            [RegisteringUnitId],
            .....
            [TumorhojdVetEj],
            ....
            [UpdateUserId]
            from OriginalData where Id = @id
          for xml path ('OriginalData2012'), type)
        for xml path('BAUM-registret'), type);

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However it does not return columns when the column value is null.

I have see that i can use ELEMENTS XSINIL to include null values but then i get the syntax:

 <TumorhojdVetEj xsi:nil="true"/>

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Is there any way just to get an empty tag for null values:

 <TumorhojdVetEj></TumorhojdVetEj>

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