diff --git a/phpgwapi/js/jsapi/egw_calendar.js b/phpgwapi/js/jsapi/egw_calendar.js
index dbd1d45e5d..62b28f66c4 100644
--- a/phpgwapi/js/jsapi/egw_calendar.js
+++ b/phpgwapi/js/jsapi/egw_calendar.js
@@ -196,7 +196,7 @@ egw.extend('calendar', egw.MODULE_WND_LOCAL, function(_app, _wnd) {
 	css.css(".et2_date input.hasDatepicker:hover", "background-image: url(" + egw().image('datepopup') + ")");
 
 	// Translate only once
-        var ready = this.module('ready', _wnd);
+	var ready = this.module('ready', _wnd);
 	ready.ready(translateCalendar,this);
 	ready.ready(translateTimepicker,this);