diff --git a/apps/files_sharing/js/share.js b/apps/files_sharing/js/share.js
index 0999bfd6bed5e51e73cf921ed181f083724b05b2..2efed5310bc58736e11e67655f6e8689e2deb293 100644
--- a/apps/files_sharing/js/share.js
+++ b/apps/files_sharing/js/share.js
@@ -107,7 +107,7 @@
 				var appendTo = $tr.find('td.filename');
 				// Check if drop down is already visible for a different file
 				if (OC.Share.droppedDown) {
-					if ($tr.data('id') !== $('#dropdown').attr('data-item-source')) {
+					if ($tr.attr('data-id') !== $('#dropdown').attr('data-item-source')) {
 						OC.Share.hideDropDown(function () {
 							$tr.addClass('mouseOver');
 							OC.Share.showDropDown(itemType, $tr.data('id'), appendTo, true, possiblePermissions, filename);