bookmark icon is incorrect

Ok not sure I can describe this correctly but here goes. Didn't see the attache an image link when I made the original post so I replied with those attached. The one linked favicon is my website. As you can see the favicon is an IB graphic. If you look at my bookmarks icons its 2 red lines which is not the correct favicon. I have removed that icon from the web site completely as that is what my control panel assigned as a favicon automatically.

Now I was wondering why there are 2 different ones and how do I fix this? Its not a deal breaker but its annoying. Also case in point google chrome doesn't do this. It displays the favicon for the website in the address bar and in the bookmark toolbar it displays the same icon.