diff --git a/module_analysis/__manifest__.py b/module_analysis/__manifest__.py
index 43e9fa68e..877dee51e 100644
--- a/module_analysis/__manifest__.py
+++ b/module_analysis/__manifest__.py
@@ -8,8 +8,8 @@
     " to know which installed modules comes from Odoo Core, OCA, or are"
     " custom modules",
     "author": "GRAP, Odoo Community Association (OCA)",
-    "website": "https://github.com/OCA/server-tools/",
-    "version": "13.0.1.1.0",
+    "website": "https://github.com/OCA/server-tools",
+    "version": "15.0.1.1.0",
     "license": "AGPL-3",
     "depends": ["base"],
     "data": [
diff --git a/module_analysis/models/base_module_update.py b/module_analysis/models/base_module_update.py
index faefea0d7..6ff8c6888 100644
--- a/module_analysis/models/base_module_update.py
+++ b/module_analysis/models/base_module_update.py
@@ -8,9 +8,7 @@ from odoo import fields, models
 class BaseModuleUpdate(models.TransientModel):
     _inherit = "base.module.update"
 
-    analyse_installed_modules = fields.Boolean(
-        string="Analyse Installed Modules", default=True
-    )
+    analyse_installed_modules = fields.Boolean(default=True)
 
     def update_module(self):
         return super(
diff --git a/module_analysis/models/ir_module_author.py b/module_analysis/models/ir_module_author.py
index ba8369142..0b1e51fd6 100644
--- a/module_analysis/models/ir_module_author.py
+++ b/module_analysis/models/ir_module_author.py
@@ -9,7 +9,7 @@ class IrModuleAuthor(models.Model):
     _name = "ir.module.author"
     _description = "Modules Authors"
 
-    name = fields.Char(string="Name", required=True)
+    name = fields.Char(required=True)
 
     installed_module_ids = fields.Many2many(
         string="Modules",
diff --git a/module_analysis/models/ir_module_type.py b/module_analysis/models/ir_module_type.py
index 08d055cc9..de804d0b3 100644
--- a/module_analysis/models/ir_module_type.py
+++ b/module_analysis/models/ir_module_type.py
@@ -10,9 +10,9 @@ class IrModuleType(models.Model):
     _description = "Modules Types"
     _order = "sequence"
 
-    name = fields.Char(string="Name", required=True)
+    name = fields.Char(required=True)
 
-    sequence = fields.Integer(string="Sequence")
+    sequence = fields.Integer()
 
     installed_module_ids = fields.One2many(
         string="Installed Modules",
diff --git a/module_analysis/models/ir_module_type_rule.py b/module_analysis/models/ir_module_type_rule.py
index 12103a5df..3ad721217 100644
--- a/module_analysis/models/ir_module_type_rule.py
+++ b/module_analysis/models/ir_module_type_rule.py
@@ -11,9 +11,9 @@ class IrModuleType(models.Model):
     _description = "Modules Types Rules"
     _order = "sequence"
 
-    sequence = fields.Integer(string="Sequence")
+    sequence = fields.Integer()
 
-    module_domain = fields.Char(string="Module Domain", required=True, default="[]")
+    module_domain = fields.Char(required=True, default="[]")
 
     module_type_id = fields.Many2one(
         string="Module type", comodel_name="ir.module.type", required=True
diff --git a/module_analysis/post_init_hook.py b/module_analysis/post_init_hook.py
index d55fbec47..e59ee48fc 100644
--- a/module_analysis/post_init_hook.py
+++ b/module_analysis/post_init_hook.py
@@ -6,9 +6,6 @@ from odoo import SUPERUSER_ID, api
 
 
 def analyse_installed_modules(cr, registry):
-    with api.Environment.manage():
-        env = api.Environment(cr, SUPERUSER_ID, {})
-        installed_modules = env["ir.module.module"].search(
-            [("state", "=", "installed")]
-        )
-        installed_modules.button_analyse_code()
+    env = api.Environment(cr, SUPERUSER_ID, {})
+    installed_modules = env["ir.module.module"].search([("state", "=", "installed")])
+    installed_modules.button_analyse_code()
diff --git a/module_analysis/tests/test_module.py b/module_analysis/tests/test_module.py
index 4fd68f5a5..f84cf920e 100644
--- a/module_analysis/tests/test_module.py
+++ b/module_analysis/tests/test_module.py
@@ -2,10 +2,11 @@
 # @author: Sylvain LE GAL (https://twitter.com/legalsylvain)
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
 
-from odoo.tests.common import TransactionCase, post_install
+from odoo.tests import tagged
+from odoo.tests.common import TransactionCase
 
 
-@post_install(True)
+@tagged("post_install", "-at_install")
 class TestModule(TransactionCase):
     def setUp(self):
         super().setUp()