=== sites/all/modules/money/modules/money_conversion_dialog/money_conversion_dialog.js
==================================================================
--- sites/all/modules/money/modules/money_conversion_dialog/money_conversion_dialog.js	(revision 1863)
+++ sites/all/modules/money/modules/money_conversion_dialog/money_conversion_dialog.js	(local)
@@ -29,8 +29,12 @@
         overlay: {opacity: 0.5, background: '#000000'},
         title: Drupal.t('Currency conversion | !amount', {'!amount': $(moneyItem).text()}),
         dialogClass: 'money-conversion-wrapper',
-        close: function () { acdb.cancel(); },
-        width: '450px', height: '200px',
+        close: function () {
+          acdb.cancel();
+          $('#money-conversion-dialog').dialog('destroy');
+          $('#money-conversion-form').remove();
+        },
+        width: 450, height: 160,
         resizable: false,
         modal: true
       });