diff --git a/account_analytic_analysis_usability/__openerp__.py b/account_analytic_analysis_usability/__openerp__.py
index a225b39..7ff99f2 100644
--- a/account_analytic_analysis_usability/__openerp__.py
+++ b/account_analytic_analysis_usability/__openerp__.py
@@ -25,5 +25,5 @@ This module has been written by Alexis de Lattre from Akretion
     'data': [
         'analytic_view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_bank_statement_import_usability/__openerp__.py b/account_bank_statement_import_usability/__openerp__.py
index 82e3b5e..86e2484 100644
--- a/account_bank_statement_import_usability/__openerp__.py
+++ b/account_bank_statement_import_usability/__openerp__.py
@@ -45,5 +45,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_bank_statement_import'],
     'data': ['account_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_credit_control_usability/__openerp__.py b/account_credit_control_usability/__openerp__.py
index 84b7ca7..785716c 100644
--- a/account_credit_control_usability/__openerp__.py
+++ b/account_credit_control_usability/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_credit_control', 'partner_aged_open_invoices'],
     'data': ['account_credit_control_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_cutoff_accrual_picking_ods/__openerp__.py b/account_cutoff_accrual_picking_ods/__openerp__.py
index a710a69..aca604f 100644
--- a/account_cutoff_accrual_picking_ods/__openerp__.py
+++ b/account_cutoff_accrual_picking_ods/__openerp__.py
@@ -20,5 +20,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_cutoff_accrual_picking', 'report_aeroo'],
     'data': ['report.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_cutoff_prepaid_ods/__openerp__.py b/account_cutoff_prepaid_ods/__openerp__.py
index ab20982..e33b8d5 100644
--- a/account_cutoff_prepaid_ods/__openerp__.py
+++ b/account_cutoff_prepaid_ods/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_cutoff_prepaid', 'report_aeroo'],
     'data': ['report.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_direct_debit_autogenerate/__openerp__.py b/account_direct_debit_autogenerate/__openerp__.py
index c181837..97edf64 100644
--- a/account_direct_debit_autogenerate/__openerp__.py
+++ b/account_direct_debit_autogenerate/__openerp__.py
@@ -43,5 +43,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_banking_sepa_direct_debit', 'account_payment_partner'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_fiscal_position_payable_receivable/__openerp__.py b/account_fiscal_position_payable_receivable/__openerp__.py
index b4bb42c..47e7a01 100644
--- a/account_fiscal_position_payable_receivable/__openerp__.py
+++ b/account_fiscal_position_payable_receivable/__openerp__.py
@@ -22,5 +22,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'data': [
         'account_fiscal_position_view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_fiscal_position_translate/__openerp__.py b/account_fiscal_position_translate/__openerp__.py
index c56079a..57a90ed 100644
--- a/account_fiscal_position_translate/__openerp__.py
+++ b/account_fiscal_position_translate/__openerp__.py
@@ -39,5 +39,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'website': 'http://www.akretion.com',
     'depends': ['account'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_hide_analytic_line/__openerp__.py b/account_hide_analytic_line/__openerp__.py
index d8778b5..2f93a21 100644
--- a/account_hide_analytic_line/__openerp__.py
+++ b/account_hide_analytic_line/__openerp__.py
@@ -26,5 +26,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['account', 'base_usability'],
     'data': ['account_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_invoice_del_attachment_cancel/__openerp__.py b/account_invoice_del_attachment_cancel/__openerp__.py
index 9aaff5e..4f04e10 100644
--- a/account_invoice_del_attachment_cancel/__openerp__.py
+++ b/account_invoice_del_attachment_cancel/__openerp__.py
@@ -40,5 +40,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'author': 'Akretion',
     'website': 'http://www.akretion.com',
     'depends': ['account'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_invoice_groupby_commercial_partner/__openerp__.py b/account_invoice_groupby_commercial_partner/__openerp__.py
index 4df417f..845e396 100644
--- a/account_invoice_groupby_commercial_partner/__openerp__.py
+++ b/account_invoice_groupby_commercial_partner/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account'],
     'data': ['account_invoice_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_invoice_margin/__openerp__.py b/account_invoice_margin/__openerp__.py
index 4860c47..bb14181 100644
--- a/account_invoice_margin/__openerp__.py
+++ b/account_invoice_margin/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion
     'data': [
         'account_invoice_view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_invoice_margin_report/__openerp__.py b/account_invoice_margin_report/__openerp__.py
index 4ebd357..6d6b0fd 100644
--- a/account_invoice_margin_report/__openerp__.py
+++ b/account_invoice_margin_report/__openerp__.py
@@ -37,5 +37,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['account_invoice_margin', 'bi_invoice_company_currency'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_invoice_partner_bank_usability/__openerp__.py b/account_invoice_partner_bank_usability/__openerp__.py
index d6ae66a..f6aa773 100644
--- a/account_invoice_partner_bank_usability/__openerp__.py
+++ b/account_invoice_partner_bank_usability/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account'],
     'data': ['company_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_invoice_picking_label/__openerp__.py b/account_invoice_picking_label/__openerp__.py
index 3ef98b0..537ced2 100644
--- a/account_invoice_picking_label/__openerp__.py
+++ b/account_invoice_picking_label/__openerp__.py
@@ -36,7 +36,7 @@ Adds a function field named *picking_ids_label* on invoices. This field contains
     'website': 'http://www.akretion.com/',
     'depends': ['stock_account'],
     'data': [],
-    'installable': True,
+    'installable': False,
     'active': False,
 }
 
diff --git a/account_invoice_sale_link/__openerp__.py b/account_invoice_sale_link/__openerp__.py
index 6188372..fbffec6 100644
--- a/account_invoice_sale_link/__openerp__.py
+++ b/account_invoice_sale_link/__openerp__.py
@@ -41,6 +41,6 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'website': 'http://www.akretion.com',
     'depends': ['sale'],
     'data': ['account_invoice_view.xml'],
-    'installable': True,
+    'installable': False,
     'active': False,
 }
diff --git a/account_invoice_update_wizard/__openerp__.py b/account_invoice_update_wizard/__openerp__.py
index 71e396b..e528a09 100644
--- a/account_invoice_update_wizard/__openerp__.py
+++ b/account_invoice_update_wizard/__openerp__.py
@@ -30,5 +30,5 @@ This module adds a button *Update Invoice* on Customer and Supplier invoices in
         'wizard/account_invoice_update_view.xml',
         'views/account_invoice.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_move_line_filter_wizard/__openerp__.py b/account_move_line_filter_wizard/__openerp__.py
index 1d71cc1..9ddc634 100644
--- a/account_move_line_filter_wizard/__openerp__.py
+++ b/account_move_line_filter_wizard/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_usability'],
     'data': ['wizard/account_move_line_filter_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_move_line_start_end_dates_xls/__openerp__.py b/account_move_line_start_end_dates_xls/__openerp__.py
index b246871..5904b7b 100644
--- a/account_move_line_start_end_dates_xls/__openerp__.py
+++ b/account_move_line_start_end_dates_xls/__openerp__.py
@@ -40,5 +40,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com/',
     'depends': ['account_cutoff_prepaid', 'account_move_line_report_xls'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_payment_force_maturity_date/__openerp__.py b/account_payment_force_maturity_date/__openerp__.py
index 6d419a8..a96ee58 100644
--- a/account_payment_force_maturity_date/__openerp__.py
+++ b/account_payment_force_maturity_date/__openerp__.py
@@ -37,4 +37,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'author': 'Akretion',
     'depends': ['account_payment'],
     'data': ['payment_view.xml'],
+    'installable': False,
 }
diff --git a/account_payment_hide_communication2/__openerp__.py b/account_payment_hide_communication2/__openerp__.py
index 4c58385..e675408 100644
--- a/account_payment_hide_communication2/__openerp__.py
+++ b/account_payment_hide_communication2/__openerp__.py
@@ -40,4 +40,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
         'payment_view.xml',
         ],
     'active': False,
+    'installable': False,
 }
diff --git a/account_payment_security/__openerp__.py b/account_payment_security/__openerp__.py
index 820813d..1ab979b 100644
--- a/account_payment_security/__openerp__.py
+++ b/account_payment_security/__openerp__.py
@@ -42,4 +42,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
         'security/ir.model.access.csv',
         ],
     'active': False,
+    'installable': False,
 }
diff --git a/account_usability/__openerp__.py b/account_usability/__openerp__.py
index 2637630..b11b213 100644
--- a/account_usability/__openerp__.py
+++ b/account_usability/__openerp__.py
@@ -50,5 +50,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'depends': ['account'],
     'conflicts': ['account_invoice_overdue_filter'],
     'data': ['account_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/account_voucher_default_amount/__openerp__.py b/account_voucher_default_amount/__openerp__.py
index 6b626ba..851c761 100644
--- a/account_voucher_default_amount/__openerp__.py
+++ b/account_voucher_default_amount/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_voucher'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/aeroo_report_to_printer/__openerp__.py b/aeroo_report_to_printer/__openerp__.py
index 6e5be0d..64265b7 100644
--- a/aeroo_report_to_printer/__openerp__.py
+++ b/aeroo_report_to_printer/__openerp__.py
@@ -48,5 +48,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'report_aeroo',
         'base_other_report_engines',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/attribute_usability/__openerp__.py b/attribute_usability/__openerp__.py
index 00a33ce..354c69c 100644
--- a/attribute_usability/__openerp__.py
+++ b/attribute_usability/__openerp__.py
@@ -21,5 +21,5 @@ Contributors: David BEAL
     'data': [
         'view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/base_company_extension/__openerp__.py b/base_company_extension/__openerp__.py
index 00d01ad..258f449 100644
--- a/base_company_extension/__openerp__.py
+++ b/base_company_extension/__openerp__.py
@@ -41,5 +41,5 @@ This module adds 2 fields on the Company :
     'website': 'http://www.akretion.com',
     'depends': ['base'],
     'data': ['company_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/base_fix_display_address/__openerp__.py b/base_fix_display_address/__openerp__.py
index b8f37cb..5f4acff 100644
--- a/base_fix_display_address/__openerp__.py
+++ b/base_fix_display_address/__openerp__.py
@@ -39,5 +39,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'website': 'http://www.akretion.com',
     'depends': ['base'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/base_partner_always_multi_contacts/__openerp__.py b/base_partner_always_multi_contacts/__openerp__.py
index d3b1133..3952a27 100644
--- a/base_partner_always_multi_contacts/__openerp__.py
+++ b/base_partner_always_multi_contacts/__openerp__.py
@@ -37,6 +37,6 @@ By default, you can't enter several addresses for an individual in OpenERP becau
     'website': 'http://www.akretion.com',
     'depends': ['base'],
     'data': ['partner_view.xml'],
-    'installable': True,
+    'installable': False,
     'active': False,
 }
diff --git a/base_usability/__openerp__.py b/base_usability/__openerp__.py
index d8a92b1..b38e5dd 100644
--- a/base_usability/__openerp__.py
+++ b/base_usability/__openerp__.py
@@ -53,5 +53,5 @@ A group by 'State' is added to module search view.
         'module_view.xml',
         'translation_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/crm_usability/__openerp__.py b/crm_usability/__openerp__.py
index e18d7c4..5b6e5c4 100644
--- a/crm_usability/__openerp__.py
+++ b/crm_usability/__openerp__.py
@@ -31,5 +31,5 @@ This module has been written by Alexis de Lattre from Akretion
         'wizard/base_partner_merge_view.xml',
         'security/rule.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/delivery_no_invoice_shipping/__openerp__.py b/delivery_no_invoice_shipping/__openerp__.py
index eacbc33..605ace3 100644
--- a/delivery_no_invoice_shipping/__openerp__.py
+++ b/delivery_no_invoice_shipping/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['delivery'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/eradicate_quick_create/__openerp__.py b/eradicate_quick_create/__openerp__.py
index c16b87e..f9c6bc2 100644
--- a/eradicate_quick_create/__openerp__.py
+++ b/eradicate_quick_create/__openerp__.py
@@ -39,4 +39,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'website': 'http://www.akretion.com',
     'depends': ['base_optional_quick_create'],
     'data': [],
+    'installable': False,
 }
diff --git a/hr_expense_usability/__openerp__.py b/hr_expense_usability/__openerp__.py
index ada6262..e3cf181 100644
--- a/hr_expense_usability/__openerp__.py
+++ b/hr_expense_usability/__openerp__.py
@@ -34,5 +34,5 @@
     'data': [
         'security/expense_security.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/hr_holidays_lunch_voucher/__openerp__.py b/hr_holidays_lunch_voucher/__openerp__.py
index 26eb855..eb8ba3d 100644
--- a/hr_holidays_lunch_voucher/__openerp__.py
+++ b/hr_holidays_lunch_voucher/__openerp__.py
@@ -24,5 +24,5 @@
         'hr_holidays_view.xml',
         'wizard/hr_holidays_post_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/hr_holidays_lunch_voucher_natixis/__openerp__.py b/hr_holidays_lunch_voucher_natixis/__openerp__.py
index c0e41cf..d897223 100644
--- a/hr_holidays_lunch_voucher_natixis/__openerp__.py
+++ b/hr_holidays_lunch_voucher_natixis/__openerp__.py
@@ -16,5 +16,5 @@
     'data': [
         'company_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/hr_holidays_usability/__openerp__.py b/hr_holidays_usability/__openerp__.py
index bad95c5..510e332 100644
--- a/hr_holidays_usability/__openerp__.py
+++ b/hr_holidays_usability/__openerp__.py
@@ -42,5 +42,5 @@
         'security/holiday_security.xml',
         'security/ir.model.access.csv',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/hr_usability/__openerp__.py b/hr_usability/__openerp__.py
index 0cad5a4..bb0d461 100644
--- a/hr_usability/__openerp__.py
+++ b/hr_usability/__openerp__.py
@@ -41,5 +41,5 @@ This module has been developped by Alexis de Lattre <alexis.delattre@akretion.co
     'data': [
         'hr_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/intrastat_product_type/__openerp__.py b/intrastat_product_type/__openerp__.py
index 2e9d11d..3cdc2a6 100644
--- a/intrastat_product_type/__openerp__.py
+++ b/intrastat_product_type/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'depends': ['intrastat_product', 'l10n_fr_intrastat_service'],
     'data': ['product_view.xml'],
     'post_init_hook': 'set_intrastat_type_on_products',
-    'installable': True,
+    'installable': False,
 }
diff --git a/l10n_fr_fix_thousands_sep/__openerp__.py b/l10n_fr_fix_thousands_sep/__openerp__.py
index 3a5f271..317a0c9 100644
--- a/l10n_fr_fix_thousands_sep/__openerp__.py
+++ b/l10n_fr_fix_thousands_sep/__openerp__.py
@@ -46,5 +46,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'author': "Akretion",
     'website': 'http://www.akretion.com',
     'depends': ['base'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/l10n_fr_intrastat_product_ods/__openerp__.py b/l10n_fr_intrastat_product_ods/__openerp__.py
index 40be4a8..0dfdf7c 100644
--- a/l10n_fr_intrastat_product_ods/__openerp__.py
+++ b/l10n_fr_intrastat_product_ods/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['l10n_fr_intrastat_product', 'report_aeroo'],
     'data': ['report.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/l10n_fr_usability/__openerp__.py b/l10n_fr_usability/__openerp__.py
index 77e2142..1202351 100644
--- a/l10n_fr_usability/__openerp__.py
+++ b/l10n_fr_usability/__openerp__.py
@@ -40,5 +40,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['l10n_fr'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/mail_usability/__openerp__.py b/mail_usability/__openerp__.py
index 1a47d07..205fa7f 100644
--- a/mail_usability/__openerp__.py
+++ b/mail_usability/__openerp__.py
@@ -43,5 +43,5 @@ Small usability improvements on mails:
     'website': 'http://www.akretion.com',
     'depends': ['mail'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/module_usability/__openerp__.py b/module_usability/__openerp__.py
index 218deca..e473287 100644
--- a/module_usability/__openerp__.py
+++ b/module_usability/__openerp__.py
@@ -25,5 +25,5 @@ Contributors: David BEAL
     'data': [
         'view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/mrp_export_field_profile/__openerp__.py b/mrp_export_field_profile/__openerp__.py
index 58bfb97..72429c2 100644
--- a/mrp_export_field_profile/__openerp__.py
+++ b/mrp_export_field_profile/__openerp__.py
@@ -47,6 +47,6 @@ with https://github.com/akretion/csv2xml4odoo
         'misc_data.xml',
         'ir_exports_line_data.xml',
     ],
-    'installable': True,
+    'installable': False,
     'license': 'AGPL-3',
 }
diff --git a/mrp_usability/__openerp__.py b/mrp_usability/__openerp__.py
index d30252d..7d84fc8 100644
--- a/mrp_usability/__openerp__.py
+++ b/mrp_usability/__openerp__.py
@@ -43,5 +43,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['mrp'],
     'data': ['mrp_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/partner_aged_open_invoices/__openerp__.py b/partner_aged_open_invoices/__openerp__.py
index 1c7e206..690bd3d 100644
--- a/partner_aged_open_invoices/__openerp__.py
+++ b/partner_aged_open_invoices/__openerp__.py
@@ -41,4 +41,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['account_financial_report_webkit'],
     'data': ['partner_view.xml'],
+    'installable': False,
 }
diff --git a/partner_product_variants_shortcut/__openerp__.py b/partner_product_variants_shortcut/__openerp__.py
index 3dc9266..4a3188a 100644
--- a/partner_product_variants_shortcut/__openerp__.py
+++ b/partner_product_variants_shortcut/__openerp__.py
@@ -43,5 +43,5 @@ This module has been written by Alexis de Lattre from Akretion
     'depends': ['product'],
     'conflicts': ['partner_products_shortcut'],
     'data': ['partner_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/partner_products_shortcut/__openerp__.py b/partner_products_shortcut/__openerp__.py
index 4871237..c392d0f 100644
--- a/partner_products_shortcut/__openerp__.py
+++ b/partner_products_shortcut/__openerp__.py
@@ -43,5 +43,5 @@ This module has been written by Alexis de Lattre from Akretion
     'depends': ['product'],
     'conflicts': ['partner_product_variants_shortcut'],
     'data': ['partner_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/partner_search/__openerp__.py b/partner_search/__openerp__.py
index 103f09c..73b26af 100644
--- a/partner_search/__openerp__.py
+++ b/partner_search/__openerp__.py
@@ -18,5 +18,5 @@ Search view improved: filter on postal code, city, mail, phone, etc...
     'data': [
         'partner_view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/partner_split_menu/__openerp__.py b/partner_split_menu/__openerp__.py
index aeb4cc3..641c336 100644
--- a/partner_split_menu/__openerp__.py
+++ b/partner_split_menu/__openerp__.py
@@ -13,7 +13,7 @@
     "author": " Akretion",
     "license": "AGPL-3",
     "application": False,
-    "installable": True,
+    "installable": False,
     "external_dependencies": {
         "python": [],
         "bin": [],
diff --git a/phone_directory_report/__openerp__.py b/phone_directory_report/__openerp__.py
index 6618690..c96ff73 100644
--- a/phone_directory_report/__openerp__.py
+++ b/phone_directory_report/__openerp__.py
@@ -37,5 +37,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['asterisk_click2dial', 'report_aeroo'],
     'data': ['report.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/pos_journal_sequence/__openerp__.py b/pos_journal_sequence/__openerp__.py
index 2a966fa..0ca11d4 100644
--- a/pos_journal_sequence/__openerp__.py
+++ b/pos_journal_sequence/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by  Alexis de Lattre
     'website': 'http://www.akretion.com',
     'depends': ['point_of_sale'],
     'data': ['pos_journal_sequence_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/pos_no_product_template_menu/__openerp__.py b/pos_no_product_template_menu/__openerp__.py
index 739b649..68d5f40 100644
--- a/pos_no_product_template_menu/__openerp__.py
+++ b/pos_no_product_template_menu/__openerp__.py
@@ -40,5 +40,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'depends': ['point_of_sale', 'pos_usability'],
     # pos_usability is required to have the filter available_in_pos
     'data': ['view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/pos_sale_report/__openerp__.py b/pos_sale_report/__openerp__.py
index d99d175..35039ba 100644
--- a/pos_sale_report/__openerp__.py
+++ b/pos_sale_report/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by  Alexis de Lattre
         'product_view.xml',
         'security/ir.model.access.csv',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/pos_second_ean13/__openerp__.py b/pos_second_ean13/__openerp__.py
index f5837e1..78eec67 100644
--- a/pos_second_ean13/__openerp__.py
+++ b/pos_second_ean13/__openerp__.py
@@ -41,5 +41,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['product'],
     'data': ['product_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/pos_usability/__openerp__.py b/pos_usability/__openerp__.py
index 3213825..3cfabdc 100644
--- a/pos_usability/__openerp__.py
+++ b/pos_usability/__openerp__.py
@@ -41,5 +41,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['point_of_sale'],
     'data': ['pos_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/procurement_suggest/__openerp__.py b/procurement_suggest/__openerp__.py
index 26412ae..3f71df1 100644
--- a/procurement_suggest/__openerp__.py
+++ b/procurement_suggest/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'stock_view.xml',
         'wizard/procurement_suggest_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/procurement_suggest_purchase/__openerp__.py b/procurement_suggest_purchase/__openerp__.py
index 24a20e9..2283df2 100644
--- a/procurement_suggest_purchase/__openerp__.py
+++ b/procurement_suggest_purchase/__openerp__.py
@@ -41,5 +41,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'data': [
         'wizard/procurement_suggest_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/procurement_usability/__openerp__.py b/procurement_usability/__openerp__.py
index bb887dc..ba7a876 100644
--- a/procurement_usability/__openerp__.py
+++ b/procurement_usability/__openerp__.py
@@ -41,5 +41,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'data': [
         'procurement_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/product_category_tax/__openerp__.py b/product_category_tax/__openerp__.py
index a7cfbc0..189e425 100644
--- a/product_category_tax/__openerp__.py
+++ b/product_category_tax/__openerp__.py
@@ -33,5 +33,5 @@
     'depends': ['account'],
     'data': ['product_view.xml'],
     'demo': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/product_expiry_simple/__openerp__.py b/product_expiry_simple/__openerp__.py
index 6c62c54..1bd3ce5 100644
--- a/product_expiry_simple/__openerp__.py
+++ b/product_expiry_simple/__openerp__.py
@@ -30,5 +30,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'stock_view.xml',
         'product_removal_data.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/product_export_field_profile/__openerp__.py b/product_export_field_profile/__openerp__.py
index 3b37738..1e9503a 100644
--- a/product_export_field_profile/__openerp__.py
+++ b/product_export_field_profile/__openerp__.py
@@ -47,6 +47,6 @@ with https://github.com/akretion/csv2xml4odoo
         'misc_data.xml',
         'ir_exports_line_data.xml',
     ],
-    'installable': True,
+    'installable': False,
     'license': 'AGPL-3',
 }
diff --git a/product_manager_group/__openerp__.py b/product_manager_group/__openerp__.py
index 08ea4d7..7a4c8e9 100644
--- a/product_manager_group/__openerp__.py
+++ b/product_manager_group/__openerp__.py
@@ -43,4 +43,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
         'security/ir.model.access.csv',
         ],
     'active': False,
+    'installable': False,
 }
diff --git a/product_manager_group_stock/__openerp__.py b/product_manager_group_stock/__openerp__.py
index db7683e..dc0b103 100644
--- a/product_manager_group_stock/__openerp__.py
+++ b/product_manager_group_stock/__openerp__.py
@@ -42,4 +42,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
         'security/ir.model.access.csv',
         ],
     'active': False,
+    'installable': False,
 }
diff --git a/product_no_translation/__openerp__.py b/product_no_translation/__openerp__.py
index 2bf9c7f..56b9c07 100644
--- a/product_no_translation/__openerp__.py
+++ b/product_no_translation/__openerp__.py
@@ -37,4 +37,5 @@ And it reduces the start time of the Point of Sale !
     'author': 'Akretion',
     'website': 'http://www.akretion.com',
     'depends': ['product'],
+    'installable': False,
 }
diff --git a/product_search_supplier_code/__openerp__.py b/product_search_supplier_code/__openerp__.py
index fffc3be..c968568 100644
--- a/product_search_supplier_code/__openerp__.py
+++ b/product_search_supplier_code/__openerp__.py
@@ -16,6 +16,6 @@
         'views/product_view.xml',
         'views/picking_view.xml',
     ],
-    'installable': True,
+    'installable': False,
     'active': False,
 }
diff --git a/product_simple_accounting/__openerp__.py b/product_simple_accounting/__openerp__.py
index 51ff3cd..61383e3 100644
--- a/product_simple_accounting/__openerp__.py
+++ b/product_simple_accounting/__openerp__.py
@@ -12,7 +12,7 @@
     "author": " Akretion",
     "license": "AGPL-3",
     "application": False,
-    "installable": True,
+    "installable": False,
     "external_dependencies": {
         "python": [],
         "bin": [],
diff --git a/product_unit_manager_group/__openerp__.py b/product_unit_manager_group/__openerp__.py
index 03afc1f..efc8196 100644
--- a/product_unit_manager_group/__openerp__.py
+++ b/product_unit_manager_group/__openerp__.py
@@ -9,7 +9,7 @@
     'website': 'http://akretion.com',
     'author': 'Akretion',
     'license': 'AGPL-3',
-    'installable': True,
+    'installable': False,
     'depends': [
         'sale',
         'purchase',
diff --git a/product_usability/__openerp__.py b/product_usability/__openerp__.py
index 9b8a84e..e3e9491 100644
--- a/product_usability/__openerp__.py
+++ b/product_usability/__openerp__.py
@@ -48,5 +48,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'security/product_security.xml',
         'product_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/product_variant_csv_import/__openerp__.py b/product_variant_csv_import/__openerp__.py
index c2b6c5c..439f170 100644
--- a/product_variant_csv_import/__openerp__.py
+++ b/product_variant_csv_import/__openerp__.py
@@ -37,4 +37,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['product'],
     'data': ['product_view.xml'],
+    'installable': False,
 }
diff --git a/product_variant_usability/__openerp__.py b/product_variant_usability/__openerp__.py
index 8acbc67..f9c6671 100644
--- a/product_variant_usability/__openerp__.py
+++ b/product_variant_usability/__openerp__.py
@@ -12,7 +12,7 @@
     "author": " Akretion",
     "license": "AGPL-3",
     "application": False,
-    "installable": True,
+    "installable": False,
     "external_dependencies": {
         "python": [],
         "bin": [],
diff --git a/project_issue_extension/__openerp__.py b/project_issue_extension/__openerp__.py
index f7c8f3f..b51d666 100644
--- a/project_issue_extension/__openerp__.py
+++ b/project_issue_extension/__openerp__.py
@@ -49,4 +49,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
         'project_data.xml',
         ],
     'active': False,
+    'installable': False,
 }
diff --git a/purchase_auto_invoice_method/__openerp__.py b/purchase_auto_invoice_method/__openerp__.py
index 9c92f9c..0a209f5 100644
--- a/purchase_auto_invoice_method/__openerp__.py
+++ b/purchase_auto_invoice_method/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['purchase'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/purchase_date_planned_update/__openerp__.py b/purchase_date_planned_update/__openerp__.py
index 4f73a85..7b9087a 100644
--- a/purchase_date_planned_update/__openerp__.py
+++ b/purchase_date_planned_update/__openerp__.py
@@ -43,5 +43,5 @@ This module has been written by Alexis de Lattre from Akretion
         'wizard/purchase_date_planned_update_view.xml',
         'purchase_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/purchase_hide_report_print_menu/__openerp__.py b/purchase_hide_report_print_menu/__openerp__.py
index 50d408c..e747d0f 100644
--- a/purchase_hide_report_print_menu/__openerp__.py
+++ b/purchase_hide_report_print_menu/__openerp__.py
@@ -12,7 +12,7 @@
     'author': 'Akretion, Odoo Community Association (OCA)',
     'license': 'AGPL-3',
     'application': False,
-    'installable': True,
+    'installable': False,
     'depends': [
         'purchase',
     ],
diff --git a/purchase_line_product_required/__openerp__.py b/purchase_line_product_required/__openerp__.py
index be84487..49d56c9 100644
--- a/purchase_line_product_required/__openerp__.py
+++ b/purchase_line_product_required/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['purchase'],
     'data': ['purchase_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/purchase_suggest/__openerp__.py b/purchase_suggest/__openerp__.py
index c411bd1..2d9dc4d 100644
--- a/purchase_suggest/__openerp__.py
+++ b/purchase_suggest/__openerp__.py
@@ -47,5 +47,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'stock_view.xml',
         'wizard/purchase_suggest_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/purchase_suggest_min_qty_on_product/__openerp__.py b/purchase_suggest_min_qty_on_product/__openerp__.py
index 890213b..2755c58 100644
--- a/purchase_suggest_min_qty_on_product/__openerp__.py
+++ b/purchase_suggest_min_qty_on_product/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'product_view.xml',
         'wizard/purchase_suggest_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/purchase_usability_extension/__openerp__.py b/purchase_usability_extension/__openerp__.py
index 7905c75..47ab3b1 100644
--- a/purchase_usability_extension/__openerp__.py
+++ b/purchase_usability_extension/__openerp__.py
@@ -30,4 +30,5 @@ for any help or question about this module.
         'supplierinfo_view.xml',
     ],
     'active': False,
+    'installable': False,
 }
diff --git a/resource_usability/__openerp__.py b/resource_usability/__openerp__.py
index c13a431..c0457f2 100644
--- a/resource_usability/__openerp__.py
+++ b/resource_usability/__openerp__.py
@@ -24,5 +24,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['resource'],
     'data': ['resource_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/sale_crm_usability/__openerp__.py b/sale_crm_usability/__openerp__.py
index 8718b4e..e5dfce9 100644
--- a/sale_crm_usability/__openerp__.py
+++ b/sale_crm_usability/__openerp__.py
@@ -27,5 +27,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['sale_crm'],
     'data': ['sale_crm_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/sale_line_product_required/__openerp__.py b/sale_line_product_required/__openerp__.py
index 941b7c1..84ec40b 100644
--- a/sale_line_product_required/__openerp__.py
+++ b/sale_line_product_required/__openerp__.py
@@ -39,4 +39,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'depends': ['sale'],
     'data': ['sale_view.xml'],
     'active': False,
+    'installable': False,
 }
diff --git a/sale_margin_no_onchange/__openerp__.py b/sale_margin_no_onchange/__openerp__.py
index 7393efb..5dcf1bc 100644
--- a/sale_margin_no_onchange/__openerp__.py
+++ b/sale_margin_no_onchange/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion
     'data': [
         'sale_view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/sale_margin_report/__openerp__.py b/sale_margin_report/__openerp__.py
index b16512e..f66d489 100644
--- a/sale_margin_report/__openerp__.py
+++ b/sale_margin_report/__openerp__.py
@@ -37,5 +37,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['sale_margin_no_onchange', 'bi_sale_company_currency'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/sale_no_filter_myorder/__openerp__.py b/sale_no_filter_myorder/__openerp__.py
index 9137604..2424b0a 100644
--- a/sale_no_filter_myorder/__openerp__.py
+++ b/sale_no_filter_myorder/__openerp__.py
@@ -12,7 +12,7 @@
     "author": "Akretion",
     "license": "AGPL-3",
     "application": False,
-    "installable": True,
+    "installable": False,
     "external_dependencies": {
         "python": [],
         "bin": [],
diff --git a/sale_partner_shipping_filter_with_customer/__openerp__.py b/sale_partner_shipping_filter_with_customer/__openerp__.py
index b1850b7..3c03397 100644
--- a/sale_partner_shipping_filter_with_customer/__openerp__.py
+++ b/sale_partner_shipping_filter_with_customer/__openerp__.py
@@ -11,7 +11,7 @@
     'website': 'http://akretion.com',
     'author': 'Akretion, Odoo Community Association (OCA)',
     'license': 'AGPL-3',
-    'installable': True,
+    'installable': False,
     'depends': [
         'sale',
     ],
diff --git a/sale_purchase_no_product_template_menu/__openerp__.py b/sale_purchase_no_product_template_menu/__openerp__.py
index 037a0a5..4f1f71f 100644
--- a/sale_purchase_no_product_template_menu/__openerp__.py
+++ b/sale_purchase_no_product_template_menu/__openerp__.py
@@ -41,5 +41,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['purchase', 'sale', 'base_usability'],
     'data': ['view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/sale_quotation_title/__openerp__.py b/sale_quotation_title/__openerp__.py
index 1dd6827..ec51e44 100644
--- a/sale_quotation_title/__openerp__.py
+++ b/sale_quotation_title/__openerp__.py
@@ -22,5 +22,5 @@ This module has been written by Alexis de Lattre from Akretion
     'website': 'http://www.akretion.com',
     'depends': ['sale'],
     'data': ['sale_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/sale_stock_show_delivery_address/__openerp__.py b/sale_stock_show_delivery_address/__openerp__.py
index 8159571..a73e199 100644
--- a/sale_stock_show_delivery_address/__openerp__.py
+++ b/sale_stock_show_delivery_address/__openerp__.py
@@ -34,4 +34,5 @@ With this module, you will see the full address in the sale order form view and
     'website': 'http://www.akretion.com',
     'depends': ['sale_stock'],
     'data': ['sale_view.xml', 'stock_view.xml'],
+    'installable': False,
 }
diff --git a/sale_stock_usability/__openerp__.py b/sale_stock_usability/__openerp__.py
index cd4142b..b6e8440 100644
--- a/sale_stock_usability/__openerp__.py
+++ b/sale_stock_usability/__openerp__.py
@@ -42,5 +42,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['sale_stock'],
     'data': ['sale_stock_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/sale_usability_extension/__openerp__.py b/sale_usability_extension/__openerp__.py
index 3189e80..bce8a73 100644
--- a/sale_usability_extension/__openerp__.py
+++ b/sale_usability_extension/__openerp__.py
@@ -44,5 +44,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'data': [
         'sale_view.xml',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/stock_account_usability/__openerp__.py b/stock_account_usability/__openerp__.py
index e61f5e3..e28d321 100644
--- a/stock_account_usability/__openerp__.py
+++ b/stock_account_usability/__openerp__.py
@@ -40,5 +40,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['stock_account'],
     'data': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/stock_display_destination_move/__openerp__.py b/stock_display_destination_move/__openerp__.py
index 223bd58..d7aa70d 100644
--- a/stock_display_destination_move/__openerp__.py
+++ b/stock_display_destination_move/__openerp__.py
@@ -39,6 +39,6 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'website': 'http://www.akretion.com',
     'depends': ['stock'],
     'data': ['stock_view.xml'],
-    'installable': True,
+    'installable': False,
     'active': False,
 }
diff --git a/stock_display_sale_id/__openerp__.py b/stock_display_sale_id/__openerp__.py
index 9ee76cf..133b302 100644
--- a/stock_display_sale_id/__openerp__.py
+++ b/stock_display_sale_id/__openerp__.py
@@ -39,6 +39,6 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'website': 'http://www.akretion.com',
     'depends': ['sale_stock'],
     'data': ['stock_view.xml'],
-    'installable': True,
+    'installable': False,
     'active': False,
 }
diff --git a/stock_inventory_valuation_ods/__openerp__.py b/stock_inventory_valuation_ods/__openerp__.py
index a112581..fdc5eb6 100644
--- a/stock_inventory_valuation_ods/__openerp__.py
+++ b/stock_inventory_valuation_ods/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['stock_inventory_valuation', 'report_aeroo'],
     'data': ['report.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/stock_invoice_try_again/__openerp__.py b/stock_invoice_try_again/__openerp__.py
index c3e6783..9a5c786 100644
--- a/stock_invoice_try_again/__openerp__.py
+++ b/stock_invoice_try_again/__openerp__.py
@@ -39,5 +39,5 @@ Please contact Alexis de Lattre from Akretion <alexis.delattre@akretion.com> for
     'website': 'http://www.akretion.com',
     'depends': ['stock_picking_invoice_link', 'stock_account'],
     'data': ['stock_view.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/stock_my_operations_filter/__openerp__.py b/stock_my_operations_filter/__openerp__.py
index 84dba4f..3e38cb5 100644
--- a/stock_my_operations_filter/__openerp__.py
+++ b/stock_my_operations_filter/__openerp__.py
@@ -40,5 +40,5 @@ This module has been written by Alexis de Lattre from Akretion
         'stock_view.xml',
         'users_view.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/stock_picking_type_default_partner/__openerp__.py b/stock_picking_type_default_partner/__openerp__.py
index c879755..8403faf 100644
--- a/stock_picking_type_default_partner/__openerp__.py
+++ b/stock_picking_type_default_partner/__openerp__.py
@@ -41,5 +41,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'data': [
         'stock_view.xml'
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/stock_picking_zip/__openerp__.py b/stock_picking_zip/__openerp__.py
index 99589db..b97e241 100644
--- a/stock_picking_zip/__openerp__.py
+++ b/stock_picking_zip/__openerp__.py
@@ -21,6 +21,6 @@ Author: David BEAL
     'data': [
         'stock_view.xml',
     ],
-    'installable': True,
+    'installable': False,
     'license': 'AGPL-3',
 }
diff --git a/stock_transfer_continue_later/__openerp__.py b/stock_transfer_continue_later/__openerp__.py
index c06e556..bc01501 100644
--- a/stock_transfer_continue_later/__openerp__.py
+++ b/stock_transfer_continue_later/__openerp__.py
@@ -39,5 +39,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
     'website': 'http://www.akretion.com',
     'depends': ['stock'],
     'data': ['wizard/stock_transfer_details.xml'],
-    'installable': True,
+    'installable': False,
 }
diff --git a/stock_usability/__openerp__.py b/stock_usability/__openerp__.py
index d9b1ce3..a5a3f1e 100644
--- a/stock_usability/__openerp__.py
+++ b/stock_usability/__openerp__.py
@@ -48,5 +48,5 @@ This module has been written by Alexis de Lattre from Akretion <alexis.delattre@
         'procurement_view.xml',
         'security/ir.model.access.csv',
         ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/web_eradicate_duplicate/__openerp__.py b/web_eradicate_duplicate/__openerp__.py
index 3fbc4fa..dda25e1 100644
--- a/web_eradicate_duplicate/__openerp__.py
+++ b/web_eradicate_duplicate/__openerp__.py
@@ -41,5 +41,5 @@ This module has been written by Alexis de Lattre from Akretion
     'author': 'Akretion',
     'depends': ['web'],
     'data': ['views/eradicate_duplicate.xml'],
-    'installable': True,
+    'installable': False,
 }