Yes, port infrastructure managers shall exclude from total revenues income from: (i) documentary activities supporting the regularisation of customs operations; (ii) delayed delivery of containers or non-collection/loading of goods; (iii) security service provided that it can be differentiated from guardianship; (iv) revenues from so-called urban connectivity activities; (v) hostess services linked to congress and conference activities; (vi) mooring and parking of recreational craft. Port infrastructure managers also exclude the amounts allocated to extraordinary maintenance of maritime property or related capitalised investments, limited to the depreciation costs entered in the income statement, in the year of reference, as evidenced by an expert report.