Since 9.705-7 is enabled for up2date auto rollout, already manually 9.705-7 patched systems showing updates available for download

Hi, since 2-3 days when the 9.705-7 was enabled to auto-download via up2date by Sophos all of our already manually patched 9.705-7 (two weeks ago) systems are showing new updates available but when accessing it it is empty. My assumption is, that the 9.705-7 enabled for auto update is slightly different which may confuse up2date. Or is this purely cosmetic? Any ideas? Any statement from Sophos? Will also open a ticket. Thanks, Joerg