diff --git a/calendar/js/app.js b/calendar/js/app.js
index 59c32e3165..7c4e28c695 100644
--- a/calendar/js/app.js
+++ b/calendar/js/app.js
@@ -1423,7 +1423,12 @@ app.classes.calendar = (function(){ "use strict"; return AppJS.extend(
 						target = target.parentNode;
 					}
 
-					context = extra = target.dataset;
+					context = extra = jQuery.extend({},target.dataset);
+					var owner = jQuery(target).closest('[data-owner]').get(0);
+					if(owner && owner.dataset.owner && owner.dataset.owner != this.state.owner)
+					{
+						extra.owner = owner.dataset.owner.split(',');
+					}
 				}
 				if(context.date) extra.date = context.date;
 				if(context.app) extra.app = context.app;
diff --git a/calendar/js/et2_widget_daycol.js b/calendar/js/et2_widget_daycol.js
index d7e2248326..ad75d5aba7 100644
--- a/calendar/js/et2_widget_daycol.js
+++ b/calendar/js/et2_widget_daycol.js
@@ -300,6 +300,7 @@ var et2_calendar_daycol = (function(){ "use strict"; return et2_valueWidget.exte
 		this.title
 			.attr("data-owner", _owner);
 		this.header.attr('data-owner',_owner);
+		this.div.attr('data-owner',_owner);
 
 		// Simple comparison, both numbers
 		if(_owner === this.options.owner) return;