Aruna has to cost 15 million

Anderlecht announced that striker Aruna Dindane has to cost 15 million euros. But didn't they say that the Ivorian wasn't for sale?

Manager Van Holsbeeck: "Do you know what it means to say he is worth 15 million euros? That's the same thing as saying he isn't for sale. There isn't a single team that will pay 15 million for Aruna. All the stars of Euro 2004 were sold for 7 to 10 million euros."