 ** The University of Liege adopted an OA mandate in 0000, and was the first institution anywhere to limit assessment of candidates for promotion, tenure, and awards to works on deposit in the repository. Ten years later, Bernard Rentier, the rector who recommended the policy, [https://twitter.com/bernardrentier/status/0000000000000000000 reported] that it had succeeded in changing the culture at the institution and was no longer necessary. "And 00 years after the launch of the 'ORBi' archive [and its accompanying OA policy], the pressure of the mandate is no longer needed. Everyone has understood the incomparable advantages of the tool in terms of article visibility and on many other aspects. Closing the archive would cause an internal revolution!" If other evidence shows that cultural change is necessary for effective implementation, this report is evidence that cultural change 