diff --git a/exercises/06_ticket_management/05_iter/src/lib.rs b/exercises/06_ticket_management/05_iter/src/lib.rs
index 6232e3a..da75366 100644
--- a/exercises/06_ticket_management/05_iter/src/lib.rs
+++ b/exercises/06_ticket_management/05_iter/src/lib.rs
@@ -13,15 +13,6 @@ pub struct Ticket {
     status: Status,
 }
 
-impl IntoIterator for &TicketStore {
-    type Item = &Ticket;
-    type IntoIter = impl Iterator<Item = &Ticket>;
-
-    fn into_iter(self) -> Self::IntoIter {
-        self.tickets.iter()
-    }
-}
-
 #[derive(Clone, Debug, Copy, PartialEq)]
 pub enum Status {
     ToDo,