diff --git a/__init__.py b/__init__.py
index 21e270a..82a2500 100644
--- a/__init__.py
+++ b/__init__.py
@@ -38,7 +38,6 @@ import hmac
 import logging
 import os
 from functools import partial
-import sys
 import time
 
 
@@ -58,8 +57,6 @@ except ImportError:
 __DESCRIPTION__ = """The Module {\\tt %s} is designed to help on all issues with files and folders.
 For more Information read the documentation.""" % __name__.replace('_', '\\_')
 """The Module Description"""
-__INTERPRETER__ = (3, )
-"""The Tested Interpreter-Versions"""
 
 
 def dirlist(path='.', expression='*', rekursive=True):
@@ -277,12 +274,8 @@ def uid(path, max_staleness=3600):
                 fake_mtime)     # trick to workaround file system / platform
                                 # limitations causing permanent trouble
             )
-    if sys.version_info < (3, 0):
-        secret = ''
-        return hmac.new(secret, repr(uid), hashlib.sha1).hexdigest()
-    else:
-        secret = b''
-        return hmac.new(secret, bytes(repr(uid), 'latin-1'), hashlib.sha1).hexdigest()
+    secret = b''
+    return hmac.new(secret, bytes(repr(uid), 'latin-1'), hashlib.sha1).hexdigest()
 
 
 def uid_filelist(path='.', expression='*', rekursive=True):
@@ -309,14 +302,10 @@ def uid_filelist(path='.', expression='*', rekursive=True):
     fl = filelist(path, expression, rekursive)
     fl.sort()
     for f in fl:
-        if sys.version_info < (3, 0):
-            with open(f, 'rb') as fh:
-                SHAhash.update(hashlib.md5(fh.read()).hexdigest())
-        else:
-            with open(f, mode='rb') as fh:
-                d = hashlib.md5()
-                for buf in iter(partial(fh.read, 128), b''):
-                    d.update(buf)
-            SHAhash.update(d.hexdigest().encode())
+        with open(f, mode='rb') as fh:
+            d = hashlib.md5()
+            for buf in iter(partial(fh.read, 128), b''):
+                d.update(buf)
+        SHAhash.update(d.hexdigest().encode())
     #
     return SHAhash.hexdigest()