8 files changed, 11 insertions, 16 deletions
diff --git a/azalea-client/src/plugins/chunks.rs b/azalea-client/src/plugins/chunks.rs
index 089cc5d4..060b94e2 100644
--- a/azalea-client/src/plugins/chunks.rs
+++ b/azalea-client/src/plugins/chunks.rs
@@ -4,7 +4,6 @@
 
 use std::{
     io::Cursor,
-    ops::Deref,
     time::{Duration, Instant},
 };
 
@@ -15,7 +14,6 @@ use azalea_protocol::packets::game::{
 };
 use bevy_app::{App, Plugin, Update};
 use bevy_ecs::prelude::*;
-use simdnbt::owned::BaseNbt;
 use tracing::{error, trace};
 
 use super::packet::game::handle_outgoing_packets;
@@ -98,10 +96,7 @@ pub fn handle_receive_chunk_events(
             }
         }
 
-        let heightmaps_nbt = &event.packet.chunk_data.heightmaps;
-        // necessary to make the unwrap_or work
-        let empty_nbt = BaseNbt::default();
-        let heightmaps = heightmaps_nbt.unwrap_or(&empty_nbt).deref();
+        let heightmaps = &event.packet.chunk_data.heightmaps;
 
         if let Err(e) = partial_instance.chunks.replace_with_packet_data(
             &pos,
diff --git a/azalea-client/src/plugins/packet/game/mod.rs b/azalea-client/src/plugins/packet/game/mod.rs
index cc67bcd7..6bb93178 100644
--- a/azalea-client/src/plugins/packet/game/mod.rs
+++ b/azalea-client/src/plugins/packet/game/mod.rs
@@ -57,6 +57,7 @@ pub fn process_packet_events(ecs: &mut World) {
             ecs,
         };
 
+        // the order of these doesn't matter, that's decided by the protocol library
         declare_packet_handlers!(
             ClientboundGamePacket,
             packet.as_ref(),
@@ -113,7 +114,6 @@ pub fn process_packet_events(ecs: &mut World) {
                 server_data,
                 set_equipment,
                 update_mob_effect,
-                add_experience_orb,
                 award_stats,
                 block_changed_ack,
                 block_destruction,
@@ -193,6 +193,7 @@ pub fn process_packet_events(ecs: &mut World) {
                 recipe_book_add,
                 recipe_book_remove,
                 recipe_book_settings,
+                test_instance_block_status,
             ]
         );
     }
@@ -1196,8 +1197,6 @@ impl GamePacketHandler<'_> {
         debug!("Got update mob effect packet {p:?}");
     }
 
-    pub fn add_experience_orb(&mut self, _p: &ClientboundAddExperienceOrb) {}
-
     pub fn award_stats(&mut self, _p: &ClientboundAwardStats) {}
 
     pub fn block_changed_ack(&mut self, _p: &ClientboundBlockChangedAck) {}
@@ -1601,4 +1600,5 @@ impl GamePacketHandler<'_> {
     pub fn recipe_book_add(&mut self, _p: &ClientboundRecipeBookAdd) {}
     pub fn recipe_book_remove(&mut self, _p: &ClientboundRecipeBookRemove) {}
     pub fn recipe_book_settings(&mut self, _p: &ClientboundRecipeBookSettings) {}
+    pub fn test_instance_block_status(&mut self, _p: &ClientboundTestInstanceBlockStatus) {}
 }
diff --git a/azalea-client/src/test_simulation.rs b/azalea-client/src/test_simulation.rs
index 13d65bbb..7b422567 100644
--- a/azalea-client/src/test_simulation.rs
+++ b/azalea-client/src/test_simulation.rs
@@ -22,7 +22,7 @@ use azalea_world::{Chunk, Instance, MinecraftEntityId, Section};
 use bevy_app::App;
 use bevy_ecs::{prelude::*, schedule::ExecutorKind};
 use parking_lot::{Mutex, RwLock};
-use simdnbt::owned::{Nbt, NbtCompound, NbtTag};
+use simdnbt::owned::{NbtCompound, NbtTag};
 use tokio::task::JoinHandle;
 use tokio::{sync::mpsc, time::sleep};
 use uuid::Uuid;
@@ -299,7 +299,7 @@ pub fn make_basic_empty_chunk(
         x: pos.x,
         z: pos.z,
         chunk_data: ClientboundLevelChunkPacketData {
-            heightmaps: Nbt::None,
+            heightmaps: Default::default(),
             data: Arc::new(chunk_bytes.into()),
             block_entities: vec![],
         },
diff --git a/azalea-client/tests/change_dimension_to_nether_and_back.rs b/azalea-client/tests/change_dimension_to_nether_and_back.rs
index 969c5053..cc1fcb14 100644
--- a/azalea-client/tests/change_dimension_to_nether_and_back.rs
+++ b/azalea-client/tests/change_dimension_to_nether_and_back.rs
@@ -5,7 +5,7 @@ use azalea_protocol::packets::{
     ConnectionProtocol, Packet,
     config::{ClientboundFinishConfiguration, ClientboundRegistryData},
 };
-use azalea_registry::DimensionType;
+use azalea_registry::{DataRegistry, DimensionType};
 use azalea_world::InstanceName;
 use bevy_log::tracing_subscriber;
 use simdnbt::owned::{NbtCompound, NbtTag};
diff --git a/azalea-client/tests/despawn_entities_when_changing_dimension.rs b/azalea-client/tests/despawn_entities_when_changing_dimension.rs
index 3d7f2cb4..967e0aac 100644
--- a/azalea-client/tests/despawn_entities_when_changing_dimension.rs
+++ b/azalea-client/tests/despawn_entities_when_changing_dimension.rs
@@ -5,7 +5,7 @@ use azalea_protocol::packets::{
     ConnectionProtocol,
     config::{ClientboundFinishConfiguration, ClientboundRegistryData},
 };
-use azalea_registry::{DimensionType, EntityKind};
+use azalea_registry::{DataRegistry, DimensionType, EntityKind};
 use bevy_ecs::query::With;
 use bevy_log::tracing_subscriber;
 use simdnbt::owned::{NbtCompound, NbtTag};
diff --git a/azalea-client/tests/move_despawned_entity.rs b/azalea-client/tests/move_despawned_entity.rs
index 74f7e942..d590cb39 100644
--- a/azalea-client/tests/move_despawned_entity.rs
+++ b/azalea-client/tests/move_despawned_entity.rs
@@ -2,7 +2,7 @@ use azalea_client::test_simulation::*;
 use azalea_core::{position::ChunkPos, resource_location::ResourceLocation};
 use azalea_entity::metadata::Cow;
 use azalea_protocol::packets::{ConnectionProtocol, game::ClientboundMoveEntityRot};
-use azalea_registry::{DimensionType, EntityKind};
+use azalea_registry::{DataRegistry, DimensionType, EntityKind};
 use azalea_world::MinecraftEntityId;
 use bevy_ecs::query::With;
 use bevy_log::tracing_subscriber;
diff --git a/azalea-client/tests/receive_start_config_packet.rs b/azalea-client/tests/receive_start_config_packet.rs
index 36762966..9b0c734d 100644
--- a/azalea-client/tests/receive_start_config_packet.rs
+++ b/azalea-client/tests/receive_start_config_packet.rs
@@ -1,7 +1,7 @@
 use azalea_client::{InConfigState, packet::game::SendPacketEvent, test_simulation::*};
 use azalea_core::resource_location::ResourceLocation;
 use azalea_protocol::packets::{ConnectionProtocol, game::ClientboundStartConfiguration};
-use azalea_registry::DimensionType;
+use azalea_registry::{DataRegistry, DimensionType};
 use azalea_world::InstanceName;
 use bevy_ecs::event::Events;
 use bevy_log::tracing_subscriber;
diff --git a/azalea-client/tests/set_health_before_login.rs b/azalea-client/tests/set_health_before_login.rs
index c078cae4..d81dd48f 100644
--- a/azalea-client/tests/set_health_before_login.rs
+++ b/azalea-client/tests/set_health_before_login.rs
@@ -6,7 +6,7 @@ use azalea_protocol::packets::{
     config::{ClientboundFinishConfiguration, ClientboundRegistryData},
     game::ClientboundSetHealth,
 };
-use azalea_registry::DimensionType;
+use azalea_registry::{DataRegistry, DimensionType};
 use bevy_log::tracing_subscriber;
 use simdnbt::owned::{NbtCompound, NbtTag};