Verify operation asks for old tapes

Every weekend we do a full backup in BackupExec 2012.
The verify operation selected is: "As a separate scheduled job"

When this verify starts, it asks for an old tape (first full backup done with this software)
We just want to verify the tapes of the weekend (which are in the tape loader).
But the verify job asks to insert the older tapes.

Is there something we need to change to just verify the backup just taken?
Is the option "As a separate scheduled job" for some other purpose?

Please help me out with this one as I can't find it.

Thanks.