diff --git a/web_widget_float_formula/__init__.py b/web_widget_float_formula/__init__.py
index 97833ca3..41a41f91 100644
--- a/web_widget_float_formula/__init__.py
+++ b/web_widget_float_formula/__init__.py
@@ -1,4 +1,4 @@
 # -*- encoding: utf-8 -*-
-################################################################################
+###############################################################################
 #    See __openerp__.py file for Copyright and Licence Informations.
-################################################################################
+###############################################################################
diff --git a/web_widget_float_formula/__openerp__.py b/web_widget_float_formula/__openerp__.py
index 9f004bbd..ba90a4b5 100644
--- a/web_widget_float_formula/__openerp__.py
+++ b/web_widget_float_formula/__openerp__.py
@@ -1,7 +1,7 @@
 # -*- encoding: utf-8 -*-
-################################################################################
+###############################################################################
 #    See Copyright and Licence Informations undermentioned.
-################################################################################
+###############################################################################
 {
     'name': 'Web Widget - Formulas in Float fields',
     'version': '1.0',
@@ -22,9 +22,11 @@ Documentations:
 
 Technical informations:
 ------------------------
-    * Overloads "instance.web.form.FieldFloat"; (so works for fields.integer & fields.float);
+    * Overloads "instance.web.form.FieldFloat"; (so works for fields.integer &
+      fields.float);
     * To compute, the module simply use the eval() javascript function;
-    * Rounding computation is not done by this module (The module has the same behaviour if the user tips "=1/3" or if he tips "0.33[...]");
+    * Rounding computation is not done by this module (The module has the same
+      behaviour if the user tips "=1/3" or if he tips "0.33[...]");
     * avoid code injonction by regexpr test: "=alert('security')" is not valid;
 
 Limits:
@@ -33,7 +35,8 @@ Limits:
 
 Copyright and Licence:
 -----------------------
-    * 2013, Groupement Régional Alimentaire de Proximité (http://www.grap.coop/)
+    * 2013, Groupement Régional Alimentaire de Proximité
+      (http://www.grap.coop/)
     * Licence: AGPL-3 (http://www.gnu.org/licenses/)
 
 Contacts :
@@ -46,7 +49,7 @@ Contacts :
     'license': 'AGPL-3',
     'depends': [
         'web',
-        ],
+    ],
     'data': [],
     'demo': [],
     'js': [
@@ -57,7 +60,7 @@ Contacts :
     'images': [],
     'post_load': '',
     'application': False,
-    'installable': False,
+    'installable': True,
     'auto_install': False,
     'images': [],
 }