Upon the resignation of Macquarie Infrastructure Management ( USA ) Inc. ( the Manager ) and the termination of that certain Third Amended and Restated Management Services Agreement , dated as of May 21 , 2015 , by and among the Corporation as successor - in - interest to Macquarie Infrastructure Company LLC , the Manager , MIC Ohana Corporation and any directly owned Subsidiary of Macquarie Infrastructure Corp as from time to time may exist and that has executed a counterpart of such agreement ( as may be amended from time to time , the Management Services Agreement ) or within thirty ( 30 ) days of the delisting of the stock of the Corporation as provided in the Management Services Agreement unless otherwise approved in writing by the Manager , the board of directors of the Corporation ( the Board of Directors ) shall , within thirty ( 30 ) days of such resignation and termination or such date , cause the Corporation and any of its Subsidiaries to cease using the Macquarie brand entirely , including , without limitation , changing their respective names ; provided that , to the extent the Board of Directors deems it necessary or advisable , the Corporation and its Subsidiaries may use Macquarie in referencing their previous names .