[OSM-legal-talk] Corine Land Cover?

[pmsg]

Dear all,

The Wiki currently states that import of Corine Land Cover data into OSM is ok:
http://wiki.openstreetmap.org/wiki/Corine_Land_Cover

The source says "Unless otherwise indicated, re-use of content on the
EEA website for commercial or non-commercial purposes is permitted
free of charge, provided that the source is acknowledged."

Doesn't the last part (acknowledment) make the data incompatible with OSM?
Users of Produced Works from OSM do not acknowledge EEA.

Thank you for your opinions,
pmsg