diff --git a/.flake8 b/.flake8
new file mode 100644
index 0000000000..bb03d08a82
--- /dev/null
+++ b/.flake8
@@ -0,0 +1,2 @@
+[flake8]
+ignore=E123,E124,E126,E128,W503
diff --git a/setup.py b/setup.py
index c8cad0cb23..a103d71bc0 100755
--- a/setup.py
+++ b/setup.py
@@ -79,8 +79,8 @@ setup(name=name,
     keywords='tryton account statement CODA febelfin',
     package_dir={'trytond.modules.account_statement_coda': '.'},
     packages=(
-        ['trytond.modules.account_statement_coda'] +
-        ['trytond.modules.account_statement_coda.%s' % p
+        ['trytond.modules.account_statement_coda']
+        + ['trytond.modules.account_statement_coda.%s' % p
             for p in find_packages()]
         ),
     package_data={
@@ -95,7 +95,8 @@ setup(name=name,
         'Intended Audience :: Developers',
         'Intended Audience :: Financial and Insurance Industry',
         'Intended Audience :: Legal Industry',
-        'License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)',
+        'License :: OSI Approved :: '
+        'GNU General Public License v3 or later (GPLv3+)',
         'Natural Language :: Bulgarian',
         'Natural Language :: Catalan',
         'Natural Language :: Czech',
diff --git a/tests/__init__.py b/tests/__init__.py
index d3423b1a3b..a697f2a961 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -2,7 +2,7 @@
 # this repository contains the full copyright notices and license terms.
 
 try:
-    from trytond.modules.account_statement_coda.tests.test_account_statement_coda import suite
+    from trytond.modules.account_statement_coda.tests.test_account_statement_coda import suite  # noqa: E501
 except ImportError:
     from .test_account_statement_coda import suite