2GB chunk limit (Bigger chunks despite disabled mode in 9.40)

Hi! How can this be possible? Look at the chunk sizes beeing bigger than 2GB despite the "Expanded chunk capacity mode: disabled". IDS version: Informix Dynamic Server 9.40.FC1 OS & Platform: Solaris 9 8/03 s9s_u4wos_08a SPARC Chunks address chunk/dbs offset size free bpages flags pa thname 15b380028 1 1 1024 102400 100438 PO-- /l ocal/db/aishpr/aishpr_rootdbs 15c411130 2 2 1024 2499584 2499531 PO-B /l ocal/db/aishpr/aishpr_db01 15c4112c8 3 3 1024 2499584 2499531 PO-B /l ocal/db/aishpr/aishpr_db02 15c411460 4 4 1024 2499584 2499531 PO-B /l ocal/db/aishpr/aishpr_db03 15c4115f8 5 5 1024 2499584 2499531 PO-B /l ocal/db/aishpr/aishpr_db04 15c411790 6 6 1024 514000 13947 PO-- /l ocal/db/aishpr/aishpr_plog 15c411928 7 7 1024 1499136 1499083 PO-B /l ocal/db/aishpr/aishpr_tmp01 15c411ac0 8 8 1024 2048000 547947 PO-B /l ocal/db/aishpr/logs/aishpr_llog 8 active, 2047 maximum Expanded chunk capacity mode: disabled Regards Christian Eriksson