Buy it now listings cycle now 28 days rather than 30

[midnight-lily75]

Has anyone else noticed that the cycle for buy it now listings is now 28 days rather than 30? 
If you search for listings ending in the next 24 hours, it now shows the listings at 27 days. Noticed this last month, and thought maybe it was to do with February being a short month, but of course it’s nothing to do with the month, just should be a rolling 30 days.

Have I missed something?

Are there any other implications for this I wonder, apart from it costing us more?

[ruby*ryan]

From:   https://www.ebay.co.uk/help/selling/listings/creating-managing-listings/selecting-listing-duration?i...

Good 'Til Cancelled Listings

When you list an item as Good 'Til Cancelled, it will relist every month on the same day until it's sold. For example, if you list your item on the 1st of May, it will relist on the 1st of June. 

If you list your item on the 29th, 30th or 31st of a month, the duration will be adjusted if the following month is shorter, but will revert to the original day for longer months. For example, if you list an item on the 31st of May, it will relist on the 30th of June, and then again on the 31st of August and so on.