diff --git a/NEWS.rst b/NEWS.rst
index 4e7dfc05eb3c5336b53412a05819d64f6c59916c_TkVXUy5yc3Q=..b3fe5251f6718292e908e430012767976686a933_TkVXUy5yc3Q= 100644
--- a/NEWS.rst
+++ b/NEWS.rst
@@ -7,6 +7,8 @@
 
 Shell script: avoid running tests if there is no module to test.
 
+Fix using do_tests as adding the ``--without-demo`` with any value breaks odoo 13.0 tests.
+
 16.0.0
 ------
 
diff --git a/odoo_scripts/do_tests.py b/odoo_scripts/do_tests.py
index 4e7dfc05eb3c5336b53412a05819d64f6c59916c_b2Rvb19zY3JpcHRzL2RvX3Rlc3RzLnB5..b3fe5251f6718292e908e430012767976686a933_b2Rvb19zY3JpcHRzL2RvX3Rlc3RzLnB5 100755
--- a/odoo_scripts/do_tests.py
+++ b/odoo_scripts/do_tests.py
@@ -22,5 +22,5 @@
 
 _logger = logging.getLogger(__name__)
 
-__version__ = "4.0.0"
+__version__ = "4.0.1"
 __date__ = "2018-04-13"
@@ -26,5 +26,5 @@
 __date__ = "2018-04-13"
-__updated__ = "2022-03-22"
+__updated__ = "2022-04-06"
 
 
 def main(argv=None):  # IGNORE:C0111
@@ -222,8 +222,6 @@
             "--no-isort",
             "--no-dev",
             "--no-marabunta",
-            "--without-demo",
-            "",
         ]
         if odoo_db_user:
             args.append("--db_user")