diff --git a/calendar/templates/month_detailed.mustache b/calendar/templates/month_detailed.mustache
index e815134fc0a..d6d3a8eac95 100644
--- a/calendar/templates/month_detailed.mustache
+++ b/calendar/templates/month_detailed.mustache
@@ -91,7 +91,7 @@
                                         {{/underway}}
                                         {{^underway}}
                                             <li data-region="event-item"
-                                                dava-event-component="{{component}}"
+                                                data-event-component="{{component}}"
                                                 data-event-eventtype="{{eventtype}}"
                                                 data-eventtype-{{normalisedeventtype}}="1"
                                                 {{#draggable}}