diff --git a/custom/networking/packets/clientbound/play/chunk_data.py b/custom/networking/packets/clientbound/play/chunk_data.py
index 6ec6157..6b634d5 100644
--- a/custom/networking/packets/clientbound/play/chunk_data.py
+++ b/custom/networking/packets/clientbound/play/chunk_data.py
@@ -6,7 +6,7 @@ from minecraft.networking.types import (
     multi_attribute_alias, Vector, UnsignedLong
 )
 
-from ....types import nbt
+from ....types.nbt import Nbt
 
 class ChunkDataPacket(Packet):
     id = 0x20
@@ -14,7 +14,6 @@ class ChunkDataPacket(Packet):
     fields = 'x', 'bit_mask_y', 'z', 'full_chunk'
 
     def read(self, file_object):
-        print('reading chunk')
         self.x = Integer.read(file_object)
         self.z = Integer.read(file_object)
         self.full_chunk = Boolean.read(file_object)
@@ -24,13 +23,13 @@ class ChunkDataPacket(Packet):
         if self.full_chunk:
             biomes_length = VarInt.read(file_object)
             for i in range(biomes_length):
-                self.biomes.append(Integer.read(file_object))
+                self.biomes.append(VarInt.read(file_object))
         size = VarInt.read(file_object)
         self.data = file_object.read(size)
         size_entities = VarInt.read(file_object)
         self.entities = []
-        for i in range(size_entities):
-            self.entities.append(Nbt.read(file_object))
+        #for i in range(size_entities):
+        #    self.entities.append(Nbt.read(file_object))
 
         self.decode_chunk_data()
 
@@ -101,13 +100,11 @@ class Chunk:
 
         self.blocks = []
         mask = (1 << self.bpb)-1
+        bits_used = int(64 / self.bpb) * self.bpb
         for i in range(4096):
-            l1 = int((i*self.bpb)/64)
-            offset = (i*self.bpb)%64
-            l2 = int(((i+1)*self.bpb-1)/64)
+            l1 = int((i*self.bpb)/bits_used)
+            offset = (i*self.bpb)%bits_used
             n = longs[l1] >> offset
-            if l2>l1:
-                n |= longs[l2] << (64-offset)
             n &= mask
             if self.palette:
                 n = self.palette[n]