diff --git a/lz16/liblz16.lua b/lz16/liblz16.lua
index e4ef668..80cf934 100644
--- a/lz16/liblz16.lua
+++ b/lz16/liblz16.lua
@@ -23,14 +23,12 @@ end
 
 local function readBuffer(fi)
  local stream = {}
- if fi:read(4) ~= "lz16" and not tO.f then
+ if fi:read(4) ~= "lz16" then
   return false, "not an lz16 archive"
  end
  function stream.read()
   local len = toint(fi:read(2) or "\0\0")
   if len < 1 then
-   print("nothing")
-   coroutine.yield()
    return nil
   end
   coroutine.yield()
@@ -58,7 +56,6 @@ end
 
 function lz16.buffer(stream)
  if stream.mode.w then
-  print("write")
   return writeBuffer(stream)
  end
  return readBuffer(stream)