diff --git a/openid-connect-server/src/main/webapp/resources/js/app.js b/openid-connect-server/src/main/webapp/resources/js/app.js
index f6dbc5d85..26841b0e5 100644
--- a/openid-connect-server/src/main/webapp/resources/js/app.js
+++ b/openid-connect-server/src/main/webapp/resources/js/app.js
@@ -47,11 +47,12 @@
             var expression = /^(?:([a-z0-9+.-]+:\/\/)((?:(?:[a-z0-9-._~!$&'()*+,;=:]|%[0-9A-F]{2})*)@)?((?:[a-z0-9-._~!$&'()*+,;=]|%[0-9A-F]{2})*)(:(?:\d*))?(\/(?:[a-z0-9-._~!$&'()*+,;=:@\/]|%[0-9A-F]{2})*)?|([a-z0-9+.-]+:)(\/?(?:[a-z0-9-._~!$&'()*+,;=:@]|%[0-9A-F]{2})+(?:[a-z0-9-._~!$&'()*+,;=:@\/]|%[0-9A-F]{2})*)?)(\?(?:[a-z0-9-._~!$&'()*+,;=:\/?@]|%[0-9A-F]{2})*)?(#(?:[a-z0-9-._~!$&'()*+,;=:\/?@]|%[0-9A-F]{2})*)?$/i;
             var regex = new RegExp(expression);
 
-            if (!attributeValue.every(function (url) {
-                if (url.match(regex)) {
-                    return true;
+
+            for (var i in attributeValue) {
+                if (!attributeValue[i].match(regex)) {
+                    return "Invalid URI";
                 }
-            })) return "Invalid URI";
+            }
 
 
         },