diff --git a/include/game/GameData.hpp b/include/game/GameData.hpp
index 2f40f60..5af4205 100644
--- a/include/game/GameData.hpp
+++ b/include/game/GameData.hpp
@@ -158,8 +158,6 @@ struct ChunkData {
     int x;
     int z;
     uint8_t lod;
-    int size;
-    float spacing;
     float player_x;
     float player_y;
     float player_z;
diff --git a/src/game/GameLogic.cpp b/src/game/GameLogic.cpp
index 7d49924..4ca2e3f 100644
--- a/src/game/GameLogic.cpp
+++ b/src/game/GameLogic.cpp
@@ -531,8 +531,6 @@ void GameLogic::OnChunkData(const ChunkData& req) {
     resp.x = req.x;
     resp.z = req.z;
     resp.lod = req.lod;
-    resp.size = WorldChunk::DEFAULT_SIZE;
-    resp.spacing = WorldChunk::DEFAULT_SPACING;
     resp.timestamp = GetCurrentTimestamp();
     const auto& verts = chunk->GetVertices();
     resp.vertices.reserve(verts.size() * 6);
diff --git a/src/network/GameServer.cpp b/src/network/GameServer.cpp
index 674b82a..f563d43 100644
--- a/src/network/GameServer.cpp
+++ b/src/network/GameServer.cpp
@@ -532,8 +532,6 @@ void GameServer::RegisterCallbacks(const std::string& protocol, GameLogic& game_
             BinaryProtocol::BinaryWriter writer;
             writer.WriteInt32(data.x);
             writer.WriteInt32(data.z);
-            writer.WriteInt32(data.size);
-            writer.WriteFloat(data.spacing);
             uint32_t vertexDataSize = static_cast<uint32_t>(data.vertices.size() * sizeof(float));
             writer.WriteUInt32(vertexDataSize);
             writer.WriteBytes(reinterpret_cast<const uint8_t*>(data.vertices.data()), vertexDataSize);
@@ -711,8 +709,6 @@ void GameServer::RegisterCallbacks(const std::string& protocol, GameLogic& game_
                 {"x", data.x},
                 {"z", data.z},
                 {"lod", data.lod},
-                {"size", data.size},
-                {"spacing", data.spacing},
                 {"vertices", data.vertices},
                 {"indices", data.indices},
                 {"timestamp", data.timestamp}