(iii) permit the creation of any lien ranking prior to or on parity with the lien of the Indenture with respect to any part of the Collateral or terminate the lien of the Indenture except as otherwise permitted by the Indenture; (iv) reduce the percentage of the Aggregate Principal Amount of Notes the consent of the Holders of which is required to direct the Trustee to liquidate the Collateral; (v) modify any of the provisions of the Indenture with respect to supplemental indentures or waiver of Events of Default and their consequences except to increase the percentage of the Aggregate Principal Amount of Notes. the consent of the Holders of which is required for any such action or to provide that other provisions of the Indenture cannot be modified or waived without the consent of the Holders of each Outstanding Note affected thereby; (vi) modiy the provisions of the Priority of Payments or the definitions of the terms "Holder" or "Outstanding:" or (vii) modify any of the provisions of the Indenture in such a manner as to affect the calculation of the amount of any payment of principal of or interest on or other amount payable in respect of any Security or to affect the right of the Holders of the Notes to the benefit of any provisions for the payment of such Securities contained dierero. No supplemental indenture will be effective without the consent of the Collateral Manager. which consent shall not be unreasonably withheld (it being understood that it shall be reasonable for the Collateral Manager to withhold its consent to any supplemental indenture that creates, supplements. modifies, limits or eliminates any provision thereof affecting the fees, duties, rights, discretion. judgment. liability, conduct, care or role of the Collateral Manager or any of the purchase or sale restrictions. Collateral Quality Tests or Coverage Tests set forth in the Indenture). Events of Default An event of default ("Event of Default") is defined in the