Taking account of the views of the ESCB Statistics Committee, the Executive Board of the ECB shall be entitled to make any necessary technical amendments to the Annexes to this Guideline, provided that such amendments neither change the underlying conceptual framework of the Guideline, including the division of responsibilities between the ECB and the NCBs, nor materially affect the reporting burden on NCBs. The Executive Board shall inform the Governing Council of any amendment to the Annexes to this Guideline without undue delay.