diff --git a/tests/test_item_pickup.rs b/tests/test_item_pickup.rs
index 03d0a3a..4c40b05 100644
--- a/tests/test_item_pickup.rs
+++ b/tests/test_item_pickup.rs
@@ -218,7 +218,7 @@ async fn test_pick_up_meseta_when_inventory_full() {
     ship.handle(ClientId(1), &RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::PickupItem(PickupItem {
         client: 0,
         target: 0,
-        item_id: 0xF0000001,
+        item_id: 0x00810001,
         map_area: 0,
         unknown: [0; 3]
     })))).await.unwrap().for_each(drop);
@@ -590,7 +590,7 @@ async fn test_can_not_pick_up_meseta_when_full() {
     let packets = ship.handle(ClientId(1), &RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::PickupItem(PickupItem {
         client: 0,
         target: 0,
-        item_id: 0xF0000001,
+        item_id: 0x00810001,
         map_area: 0,
         unknown: [0; 3]
     })))).await.unwrap().collect::<Vec<_>>();
@@ -648,7 +648,7 @@ async fn test_meseta_caps_at_999999_when_trying_to_pick_up_more() {
     ship.handle(ClientId(1), &RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::PickupItem(PickupItem {
         client: 0,
         target: 0,
-        item_id: 0xF0000001,
+        item_id: 0x00810001,
         map_area: 0,
         unknown: [0; 3]
     })))).await.unwrap().for_each(drop);
@@ -717,7 +717,7 @@ async fn test_player_drops_partial_stack_and_other_player_picks_it_up() {
     ship.handle(ClientId(2), &RecvShipPacket::DirectMessage(DirectMessage::new(0, GameMessage::PickupItem(PickupItem {
         client: 0,
         target: 0,
-        item_id: 0xF0000001,
+        item_id: 0x00810001,
         map_area: 0,
         unknown: [0; 3]
     })))).await.unwrap().for_each(drop);