diff --git a/modules/amelipro/backend.py b/modules/amelipro/backend.py
index 3f0285f5..e334083d 100755
--- a/modules/amelipro/backend.py
+++ b/modules/amelipro/backend.py
@@ -90,4 +90,4 @@ class AmeliProBackend(BaseBackend, ICapBill):
         if not isinstance(bill, Bill):
             bill = self.get_bill(bill)
         with self.browser:
-            return self.browser.readurl(bill._url,urllib.urlencode(bill._args))
+            return self.browser.readurl(bill._url, urllib.urlencode(bill._args))
diff --git a/modules/amelipro/browser.py b/modules/amelipro/browser.py
index d65c5998..608b276b 100755
--- a/modules/amelipro/browser.py
+++ b/modules/amelipro/browser.py
@@ -18,14 +18,14 @@
 # along with weboob. If not, see <http://www.gnu.org/licenses/>.
 
 import urllib
-import mechanize
-from weboob.tools.browser import BaseBrowser
+from weboob.tools.browser import BaseBrowser, BrowserIncorrectPassword
 from weboob.capabilities.bill import Detail
-from decimal import *
+from decimal import Decimal
 from .pages import LoginPage, HomePage, AccountPage, HistoryPage, BillsPage
 
 __all__ = ['AmeliProBrowser']
 
+
 class AmeliProBrowser(BaseBrowser):
     PROTOCOL = 'https'
     DOMAIN = 'espacepro.ameli.fr'
diff --git a/modules/amelipro/pages.py b/modules/amelipro/pages.py
index c9f059c1..0ac41138 100755
--- a/modules/amelipro/pages.py
+++ b/modules/amelipro/pages.py
@@ -21,6 +21,7 @@
 from datetime import datetime
 from decimal import Decimal
 import re
+import urllib
 from weboob.tools.browser import BasePage
 from weboob.capabilities.bill import Subscription, Detail, Bill
 
@@ -30,6 +31,7 @@ __all__ = ['LoginPage', 'HomePage', 'AccountPage', 'HistoryPage', 'BillsPage']
 # Ugly array to avoid the use of french locale
 FRENCH_MONTHS = [u'janvier', u'février', u'mars', u'avril', u'mai', u'juin', u'juillet', u'août', u'septembre', u'octobre', u'novembre', u'décembre']
 
+
 class LoginPage(BasePage):
     def login(self, login, password):
         self.browser.select_form('connexionCompteForm')
@@ -37,6 +39,7 @@ class LoginPage(BasePage):
         self.browser["vp_connexion_portlet_1password"] = password.encode('utf8')
         self.browser.submit()
 
+
 class HomePage(BasePage):
 
     def on_loaded(self):
@@ -57,6 +60,7 @@ class AccountPage(BasePage):
         sub.subscriber = unicode(name)
         return sub
 
+
 class HistoryPage(BasePage):
 
     def iter_history(self):
@@ -77,9 +81,10 @@ class HistoryPage(BasePage):
             det.label = lot
             det.infos = factures_lbl
             det.datetime = datetime.strptime(date, "%d/%m/%Y").date()
-            det.price = Decimal(montant.replace(',','.'))
+            det.price = Decimal(montant.replace(',', '.'))
             yield det
 
+
 class BillsPage(BasePage):
 
     def iter_bills(self):
@@ -91,7 +96,7 @@ class BillsPage(BasePage):
 
             date_str = tr.xpath('.//td[@class="cAlignGauche"]')[0].text
             month_str = date_str.split()[0]
-            date = datetime.strptime(re.sub(month_str,str(FRENCH_MONTHS.index(month_str) + 1),date_str),"%m %Y").date()
+            date = datetime.strptime(re.sub(month_str, str(FRENCH_MONTHS.index(month_str) + 1), date_str), "%m %Y").date()
             amount = tr.xpath('.//td[@class="cAlignDroite"]')[0].text
             for format in ('CSV', 'PDF'):
                 bil = Bill()
@@ -107,5 +112,5 @@ class BillsPage(BasePage):
                 }
                 yield bil
 
-    def get_bill(self,bill):
-       self.location(bill._url, urllib.urlencode(bill._args))
+    def get_bill(self, bill):
+        self.location(bill._url, urllib.urlencode(bill._args))