diff --git a/addons/project/project_view.xml b/addons/project/project_view.xml
index 132748abe2c..8ff654adcb5 100644
--- a/addons/project/project_view.xml
+++ b/addons/project/project_view.xml
@@ -376,7 +376,8 @@
 			<field name="type">calendar</field>
 			<field name="priority" eval="2"/>
 			<field name="arch" type="xml">
-				<calendar string="Tasks" date_start="date_start" date_delay="planned_hours" color="user_id">
+				<calendar string="Tasks" date_start="date_start"
+					date_delay="planned_hours" color="user_id">
 					<field name="name"/>
 					<field name="project_id"/>
 				</calendar>