I have an application that uses jQuery " jQuery JavaScript Library v1.10.2".

We have some pages with fields that have datepicker added:

//Some code
	$("#fecInclusionDate").datepicker($.datepicker.regional["ca"]);
	$("#fecInclusionDate" ).datepicker( "option", "dateFormat", 'dd/mm/yy' );

We notice that if user navgates to some forms that have this component enabled, but did not use component, then in next page, we have like a Datepicker shadow on the top left of screen:

This occurs with multi-browse, We don't have any js error on page.

Any clue that I can follow to solve this?

Thank.

Pedro