diff --git a/addons/project/views/project_project_views.xml b/addons/project/views/project_project_views.xml
index 64ea55a8fe3..e278b1358eb 100644
--- a/addons/project/views/project_project_views.xml
+++ b/addons/project/views/project_project_views.xml
@@ -336,7 +336,7 @@
                     </div>
                     <field name="user_id" invisible="1"/>
                     <div class="row o_settings_container"/>
-                    <div name="alias_def" class="mt-4" colspan="2">
+                    <div name="alias_def" class="mt-2" colspan="2">
                         <label for="alias_name" string="Create tasks by sending an email to"/>
                         <span>
                             <field name="alias_name" placeholder="e.g. office-party"/>@