diff --git a/apps/files_sharing/css/public.css b/apps/files_sharing/css/public.css
index a5cf57d0ac..2b7e84c987 100644
--- a/apps/files_sharing/css/public.css
+++ b/apps/files_sharing/css/public.css
@@ -134,9 +134,19 @@ thead {
 	margin: 2px 0 !important;
 }
 
+#save-button-confirm:disabled,
+#save-button-confirm:disabled:hover,
+#save-button-confirm:disabled:focus {
+	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=20)";
+	filter: alpha(opacity=20);
+	opacity: .2;
+	cursor: default;
+}
+
 #save-button-confirm:hover,
 #save-button-confirm:focus {
 	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
 	filter: alpha(opacity=100);
 	opacity: 1;
+	cursor: pointer;
 }
diff --git a/apps/files_sharing/js/public.js b/apps/files_sharing/js/public.js
index 41333f1a08..2ba1a92af3 100644
--- a/apps/files_sharing/js/public.js
+++ b/apps/files_sharing/js/public.js
@@ -228,7 +228,7 @@ OCA.Sharing.PublicApp = {
 			OCA.Sharing.PublicApp._saveToOwnCloud(remote, token, owner, name, isProtected);
 		});
 
-		$('#remote_address').on("change keyup paste", function() {
+		$('#remote_address').on("keyup paste", function() {
 			if ($(this).val() === '') {
 				$('#save-button-confirm').prop('disabled', true);
 			} else {