Library /sys$common/syshlp/sca$menu.hlb sca__fs_query_delete  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  Choose the Delete menu item from the Query pull-down menu to delete
  the current query specification and result.  To delete another query,
  you must first make it the current query by selecting it using the
  Next, Previous, or List pull-down menu items.