diff --git a/larigira/audiogen.py b/larigira/audiogen.py
index ef7dcab..80ba8b0 100644
--- a/larigira/audiogen.py
+++ b/larigira/audiogen.py
@@ -1,7 +1,7 @@
 from __future__ import print_function
 import sys
 import argparse
-from entrypoints_utils import get_one_entrypoint
+from .entrypoints_utils import get_one_entrypoint
 import json
 from logging import getLogger
 log = getLogger('audiogen')
diff --git a/larigira/audiogen_mpdrandom.py b/larigira/audiogen_mpdrandom.py
index ceb6089..5f92d7c 100644
--- a/larigira/audiogen_mpdrandom.py
+++ b/larigira/audiogen_mpdrandom.py
@@ -4,7 +4,7 @@ import random
 
 from mpd import MPDClient
 
-from config import get_conf
+from .config import get_conf
 
 
 def generate_by_artist(spec):
@@ -19,6 +19,6 @@ def generate_by_artist(spec):
     log.debug("got %d artists" % len(artists))
     if not artists:
         raise ValueError("no artists in your mpd database")
-    for _ in xrange(spec['howmany']):
+    for _ in range(spec['howmany']):
         artist = random.choice(artists)
         yield random.choice(c.find('artist', artist))['file']
diff --git a/larigira/audiogen_script.py b/larigira/audiogen_script.py
index 11afa60..63a2eaf 100644
--- a/larigira/audiogen_script.py
+++ b/larigira/audiogen_script.py
@@ -19,7 +19,7 @@ import logging
 import os
 import subprocess
 
-from config import get_conf
+from .config import get_conf
 log = logging.getLogger('audioscript')
 
 
diff --git a/larigira/event.py b/larigira/event.py
index 5d556c4..78ffb50 100644
--- a/larigira/event.py
+++ b/larigira/event.py
@@ -13,9 +13,9 @@ import gevent
 from gevent.queue import Queue
 from tinydb import TinyDB
 
-from eventutils import ParentedLet
-from timegen import timegenerate
-from audiogen import audiogenerate
+from .eventutils import ParentedLet
+from .timegen import timegenerate
+from .audiogen import audiogenerate
 
 
 class EventModel(object):
diff --git a/larigira/forms.py b/larigira/forms.py
index 6748b2d..8e8c54f 100644
--- a/larigira/forms.py
+++ b/larigira/forms.py
@@ -1,6 +1,6 @@
 from logging import getLogger
 log = getLogger('timeform')
-from entrypoints_utils import get_one_entrypoint
+from .entrypoints_utils import get_one_entrypoint
 
 
 def get_timeform(kind):
diff --git a/larigira/mpc.py b/larigira/mpc.py
index 8d9968f..f734e96 100644
--- a/larigira/mpc.py
+++ b/larigira/mpc.py
@@ -5,8 +5,8 @@ import gevent
 from gevent.queue import Queue
 from mpd import MPDClient, ConnectionError, CommandError
 
-from eventutils import ParentedLet, Timer
-from audiogen import audiogenerate
+from .eventutils import ParentedLet, Timer
+from .audiogen import audiogenerate
 
 
 def get_mpd_client(conf):
@@ -69,7 +69,7 @@ class Player(gevent.Greenlet):
         def add(greenlet):
             uris = greenlet.value
             for uri in uris:
-                assert type(uri) is unicode, type(uri)
+                assert type(uri) is str, type(uri)
                 mpd_client.add(uri.strip())
         picker.link_value(add)
         picker.start()
@@ -80,7 +80,7 @@ class Player(gevent.Greenlet):
         assert 'uris' in songs
         spec = songs['audiospec']
         for uri in songs['uris']:
-            assert type(uri) is unicode
+            assert type(uri) is str
             self.log.info('Adding {} to playlist (from {}={})'.
                           format(uri, songs['aid'], spec))
             insert_pos = 0 if len(mpd_client.playlistid()) == 0 else \
diff --git a/larigira/tests/test_parented.py b/larigira/tests/test_parented.py
index 85a1e77..eb82bb0 100644
--- a/larigira/tests/test_parented.py
+++ b/larigira/tests/test_parented.py
@@ -20,7 +20,7 @@ def range_parentlet():
             self.howmany = howmany
 
         def do_business(self):
-            for i in xrange(self.howmany):
+            for i in range(self.howmany):
                 yield('range', i)
     return RangeLet
 
diff --git a/larigira/timegen.py b/larigira/timegen.py
index 4e8e795..4d5b7a5 100644
--- a/larigira/timegen.py
+++ b/larigira/timegen.py
@@ -3,12 +3,12 @@ main module to read and get informations about alarms
 '''
 from __future__ import print_function
 import sys
+from datetime import datetime
 import argparse
-from entrypoints_utils import get_one_entrypoint
 import json
+from .entrypoints_utils import get_one_entrypoint
 from logging import getLogger
 log = getLogger('timegen')
-from datetime import datetime
 
 
 def get_timegenerator(kind):
@@ -52,7 +52,7 @@ def timegenerate(spec, now=None, howmany=1):
     if now is not None:
         if type(now) is not datetime:
             now = datetime.fromtimestamp(now)
-    for _ in xrange(howmany):
+    for _ in range(howmany):
         now = generator.next_ring(current_time=now)
         yield now