in effect until the earlier of the below events occur: (a) The fifth (5t h) anniversary of this Agreement; and (b) Otkritie ceasing to own more than 2,237,216 class B shares or American depositary shares of QIWI. 6.3 Notwithstanding Clause 6.2, this Clause 6 and Clauses 1, 5, 7 through 9 (inclusive) shall survive any termination of this Agreement. 7. Miscellaneous. 7.1 Nothing in this Agreement or in any document referred to in it shall constitute any of the Parties a partner of any other, nor shall the execution, completion and implementation of this Agreement confer on any Party any power to bind or impose any obligations to any third parties on any other Party or to pledge the credit of any other Party. 7.2 If any provision or part of this Agreement is void or unenforceable due to any Applicable Law, it shall be deemed to be deleted and the remaining provisions of this Agreement shall continue in full force and effect. Each party shall use its reasonable endeavours to replace the invalid provision in that respect with a valid and enforceable substitute provision the effect of which is as close (commercially and legally) to its intended effect as possible. 7.3 No variation of this Agreement (or any of the documents referred to in it) shall be valid unless it is in writing (which, for this purpose, does not include email) and signed by or on behalf of each of the parties. The expression "variation" includes any variation, supplement, deletion or replacement however effected. 7.4 This Agreement may be executed in any number of counterparts and by the parties to it on separate counterparts, each of which when executed and delivered shall be an original, but all the counterparts together constitute one instrument. 7.5 No Party shall assign (whether