diff --git a/pumpkin-protocol/src/bytebuf/mod.rs b/pumpkin-protocol/src/bytebuf/mod.rs
index 139a52b40..3b46f2f90 100644
--- a/pumpkin-protocol/src/bytebuf/mod.rs
+++ b/pumpkin-protocol/src/bytebuf/mod.rs
@@ -209,10 +209,6 @@ impl ByteBuffer {
         self.put_list(v, |p, &v| p.put_var_int(&v.into()))
     }
 
-    pub fn put_u8_arr(&mut self, v: &[u8]) {
-        self.put_list(v, |p, &v| p.put_u8(v))
-    }
-
     /*  pub fn get_nbt(&mut self) -> Option<fastnbt::value::Value> {
             match crab_nbt::NbtTag::deserialize(self.buf()) {
                 Ok(v) => Some(v),
diff --git a/pumpkin-protocol/src/client/play/c_chunk_data.rs b/pumpkin-protocol/src/client/play/c_chunk_data.rs
index ef8e066ab..0a68eace2 100644
--- a/pumpkin-protocol/src/client/play/c_chunk_data.rs
+++ b/pumpkin-protocol/src/client/play/c_chunk_data.rs
@@ -125,7 +125,7 @@ impl<'a> ClientPacket for CChunkData<'a> {
 
         self.0.blocks.iter_subchunks().for_each(|chunk| {
             let mut chunk_light = [0u8; 2048];
-            for (i, block) in chunk.into_iter().enumerate() {
+            for (i, block) in chunk.iter().enumerate() {
                 if !block.is_air() {
                     continue;
                 }
@@ -139,7 +139,8 @@ impl<'a> ClientPacket for CChunkData<'a> {
 
         buf.put_var_int(&lighting_subchunks.len().into());
         for subchunk in lighting_subchunks {
-            buf.put_u8_arr(&subchunk);
+            buf.put_var_int(&VarInt(subchunk.len() as i32));
+            buf.put_slice(&subchunk);
         }
 
         // Block Lighting