diff --git a/addons/website_crm/__openerp__.py b/addons/website_crm/__openerp__.py
index a1776cfbd39..4a7a0d1c0e8 100644
--- a/addons/website_crm/__openerp__.py
+++ b/addons/website_crm/__openerp__.py
@@ -14,5 +14,5 @@ OpenERP Contact Form
         'data/website_crm_data.xml',
         'views/website_crm.xml',
     ],
-    'installable': True,
+    'installable': False,
 }
diff --git a/addons/website_customer/__openerp__.py b/addons/website_customer/__openerp__.py
index 8782a0f90f7..c705acdd54b 100644
--- a/addons/website_customer/__openerp__.py
+++ b/addons/website_customer/__openerp__.py
@@ -40,5 +40,5 @@ OpenERP Customer References
         'views/website_customer.xml',
     ],
     'qweb': [],
-    'installable': True,
+    'installable': False,
 }
diff --git a/addons/website_customer_crm_partner_assign/__openerp__.py b/addons/website_customer_crm_partner_assign/__openerp__.py
index 4dcddd5ea90..92cb0404f3e 100644
--- a/addons/website_customer_crm_partner_assign/__openerp__.py
+++ b/addons/website_customer_crm_partner_assign/__openerp__.py
@@ -37,6 +37,6 @@ OpenERP Customer References + Partner Assign
         'views/website_customer.xml',
     ],
     'qweb': [],
-    'installable': True,
-    'auto_install': True,
+    'installable': False,
+    'auto_install': False,
 }