diff --git a/apps/amethyst/lib/apps/connection_handler.ex b/apps/amethyst/lib/apps/connection_handler.ex
index 8b94be1..1013252 100644
--- a/apps/amethyst/lib/apps/connection_handler.ex
+++ b/apps/amethyst/lib/apps/connection_handler.ex
@@ -220,6 +220,7 @@ defmodule Amethyst.ConnectionHandler do
   block_light_array = non_empty_block_light_sections |> Enum.map(&(Enum.reduce(&1, <<>>, fn light, acc ->
     <<acc::bitstring, light::size(4)>>
   end)))
+  Logger.debug("#{length(block_light_array)} block light sections to send")
 
   send(to, {:send_packet, %{
     packet_type: :chunk_data_and_update_light,
diff --git a/apps/amethyst/lib/data.ex b/apps/amethyst/lib/data.ex
index 49fdb31..204d2a6 100644
--- a/apps/amethyst/lib/data.ex
+++ b/apps/amethyst/lib/data.ex
@@ -142,14 +142,12 @@ defmodule Amethyst.Minecraft.Write do
   end
 
   def bitset(list) do
-    Logger.debug("Writing bitset #{inspect(list)}")
     unaligned = Enum.reduce(list, <<>>, &(if &1 do <<&2::bitstring, 1::1>> else <<&2::bitstring, 0::1>> end))
     aligned = if rem(bit_size(unaligned), 64) == 0 do
       unaligned
     else
-      <<unaligned::bitstring, 0::size(64 - rem(bit_size(unaligned), 64))>>
+      <<0::size(64 - rem(bit_size(unaligned), 64)), unaligned::bitstring>>
     end
-    Logger.debug("Writing as #{inspect(aligned)}")
     varint(div(byte_size(aligned), 8)) <> aligned
   end
 end
diff --git a/apps/example_game/lib/example/game.ex b/apps/example_game/lib/example/game.ex
index ec8b67a..bcf1605 100644
--- a/apps/example_game/lib/example/game.ex
+++ b/apps/example_game/lib/example/game.ex
@@ -50,9 +50,9 @@ defmodule Example.Game do
           gz = cz * 16 + z
           gy = y
           if rem(gx, 4) == 0 && rem(gy, 4) == 0 && rem(gz, 4) == 0 do
-            {abs(rem(div(gx + gy + gz, 4), 1000)), 15, 0}
+            {abs(rem(div(gx + gy + gz, 4), 1000)), 15, 15}
           else
-            {0, 15, 0}
+            {0, 15, 15}
           end
         end)
       end)