CITYCON OYJ: INVALIDATION OF SHARES

Citycon Oyj has invalidated 3 874 000 of its own shares.
Decrease in the share capital has been entered into the
Trade Register 6 April 2005.

Identifiers of Citycon Oyj's share:

Trading code: CTY1S
ISIN code: FI0009002471
Orderbook id: 24249
Number of shares: 112 259 358

HELSINKI STOCK EXCHANGE
Janne Seppänen
Vice President Surveillance Finland