Removing Items from the Quick Jump dropdown

I have a table called comments, which allows people to add comments about items in another table. I have the other table linked as a Master Table, so when they display the Master Table link - they can view the comments - by clicking on the comments entry in the list display.
However, I do not want them to be able to go directly to the comments table list view. Is there of removing it from the dropdown list, I have managed to remove it from the Menu Page.