Hi gwynburns,
Making the items you would not like to appear in the scrolling gallery any longer hidden on your "Manage Items" page is the proper way to remove listings from the scrolling gallery. You can reach this page by mousing over the "Store" tab within your account and selecting the "Manage Items" option under "Auctiva Store (on eBay)".
Once you have made the desired items hidden, they should automatically be removed from your scrolling gallery the next time it refreshes, which is does about every 4 hours.
If you have made these items hidden over 4 hours ago and they are still showing up in your scrolling gallery, I recommend contacting our customer support team using the web form on the following page of our site:
http://www.auctiva.com/help/requesthelp.aspx-Mike
