diff --git a/mail_all/__openerp__.py b/mail_all/__openerp__.py
index 9e9a98d..517c065 100644
--- a/mail_all/__openerp__.py
+++ b/mail_all/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "website": "https://it-projects.info",
     "license": "LGPL-3",
-    'price': 40.00,
-    'currency': 'EUR',
 
     "depends": [
         "mail_base"
diff --git a/mail_archives/__openerp__.py b/mail_archives/__openerp__.py
index 5416189..d1e66b0 100644
--- a/mail_archives/__openerp__.py
+++ b/mail_archives/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "website": "https://it-projects.info",
     "license": "LGPL-3",
-    'price': 40.00,
-    'currency': 'EUR',
 
     "depends": [
         "mail_base",
diff --git a/mail_attachment_popup/__openerp__.py b/mail_attachment_popup/__openerp__.py
index 57c56d0..4b9b60d 100644
--- a/mail_attachment_popup/__openerp__.py
+++ b/mail_attachment_popup/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Dinar Gabbasov",
     'website': "https://twitter.com/gabbasov_dinar",
     "license": "GPL-3",
-    "price": "50.0",
-    "currency": "EUR",
 
     "depends": [
         "mail",
diff --git a/mail_base/__openerp__.py b/mail_base/__openerp__.py
index 8f56427..72972f5 100644
--- a/mail_base/__openerp__.py
+++ b/mail_base/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "website": "https://it-projects.info",
     "license": "LGPL-3",
-    'price': 9.00,
-    'currency': 'EUR',
 
     "depends": [
         "base",
diff --git a/mail_check_immediately/__openerp__.py b/mail_check_immediately/__openerp__.py
index 4240186..b695d83 100644
--- a/mail_check_immediately/__openerp__.py
+++ b/mail_check_immediately/__openerp__.py
@@ -6,8 +6,6 @@
     'license': 'LGPL-3',
     "category": "Discuss",
     'website': 'https://twitter.com/yelizariev',
-    'price': 9.00,
-    'currency': 'EUR',
     'depends': ['base', 'web', 'fetchmail', 'mail'],
     'data': [
         'views.xml',
diff --git a/mail_move_message/__openerp__.py b/mail_move_message/__openerp__.py
index 6caae01..bdb146e 100644
--- a/mail_move_message/__openerp__.py
+++ b/mail_move_message/__openerp__.py
@@ -6,8 +6,6 @@
     'license': 'LGPL-3',
     'category': 'Discuss',
     'website': 'https://twitter.com/yelizariev',
-    'price': 100.00,
-    'currency': 'EUR',
     'depends': ['mail_all', 'web_polymorphic_field'],
     'images': ['images/inbox.png'],
     'data': [
diff --git a/mail_private/__openerp__.py b/mail_private/__openerp__.py
index 5b91b62..74b585a 100644
--- a/mail_private/__openerp__.py
+++ b/mail_private/__openerp__.py
@@ -11,8 +11,6 @@
     "support": "apps@it-projects.info",
     "website": "https://it-projects.info",
     "license": "GPL-3",
-    "price": 50.00,
-    "currency": "EUR",
 
     "depends": [
         "mail",
diff --git a/mail_recovery/__openerp__.py b/mail_recovery/__openerp__.py
index 167acc1..7b00165 100644
--- a/mail_recovery/__openerp__.py
+++ b/mail_recovery/__openerp__.py
@@ -4,8 +4,6 @@
     'summary': """Backup and recover unsent message""",
     'author': "IT-Projects LLC, Ildar Nasyrov",
     'license': 'LGPL-3',
-    "price": 190.00,
-    "currency": "EUR",
     'website': "https://twitter.com/nasyrov_ildar",
     'category': 'Discuss',
     'version': '1.0.0',
diff --git a/mail_reply/__openerp__.py b/mail_reply/__openerp__.py
index 038abb4..332d36b 100644
--- a/mail_reply/__openerp__.py
+++ b/mail_reply/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "website": "https://it-projects.info",
     "license": "LGPL-3",
-    "price": 40.00,
-    "currency": "EUR",
 
     "depends": [
         "mail_base",
diff --git a/mail_sent/__openerp__.py b/mail_sent/__openerp__.py
index 734833a..ab00b46 100644
--- a/mail_sent/__openerp__.py
+++ b/mail_sent/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Ivan Yelizariev, Pavel Romanchenko",
     "website": "https://it-projects.info",
     "license": "LGPL-3",
-    'price': 40.00,
-    'currency': 'EUR',
 
     "depends": [
         "base",
diff --git a/mail_to/__openerp__.py b/mail_to/__openerp__.py
index 40b1ccd..8f70199 100644
--- a/mail_to/__openerp__.py
+++ b/mail_to/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "website": "https://it-projects.info",
     "license": "LGPL-3",
-    "price": 40.00,
-    "currency": "EUR",
 
     "depends": [
         'mail_base',
diff --git a/res_partner_company_messages/__openerp__.py b/res_partner_company_messages/__openerp__.py
index 833891b..3c101e5 100644
--- a/res_partner_company_messages/__openerp__.py
+++ b/res_partner_company_messages/__openerp__.py
@@ -4,8 +4,6 @@
     'version': '1.0.0',
     'author': 'IT-Projects LLC, Ivan Yelizariev',
     'license': 'LGPL-3',
-    "price": 70.00,
-    "currency": "EUR",
     'category': 'Discuss',
     'website': 'https://twitter.com/yelizariev',
     'images': ['images/child.png', 'images/parent.png'],
diff --git a/res_partner_mails_count/__openerp__.py b/res_partner_mails_count/__openerp__.py
index ed59ee1..6c3c2f5 100644
--- a/res_partner_mails_count/__openerp__.py
+++ b/res_partner_mails_count/__openerp__.py
@@ -9,8 +9,6 @@
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "website": "https://it-projects.info",
     "license": "LGPL-3",
-    "price": 30.00,
-    "currency": "EUR",
 
     "depends": [
         'mail_all',