diff --git a/jetty-servlet/src/test/java/org/eclipse/jetty/servlet/DispatcherTest.java b/jetty-servlet/src/test/java/org/eclipse/jetty/servlet/DispatcherTest.java
index 0399280ecae..2b27158ec13 100644
--- a/jetty-servlet/src/test/java/org/eclipse/jetty/servlet/DispatcherTest.java
+++ b/jetty-servlet/src/test/java/org/eclipse/jetty/servlet/DispatcherTest.java
@@ -586,10 +586,14 @@ public class DispatcherTest
             assertEquals(null, request.getPathInfo());
             assertEquals(null, request.getPathTranslated());
             
-            UrlEncoded query = new UrlEncoded(request.getQueryString());
+            UrlEncoded query = new UrlEncoded();
+            query.decode(request.getQueryString());
             assertThat(query.getString("do"), is("end"));
+            
             // Russian for "selected=Temperature"
-            String russian = new UrlEncoded(query.getString("else")).encode();
+            UrlEncoded q2=new UrlEncoded();
+            q2.decode(query.getString("else"));
+            String russian = q2.encode();
             assertThat(russian, is("%D0%B2%D1%8B%D0%B1%D1%80%D0%B0%D0%BD%D0%BE=%D0%A2%D0%B5%D0%BC%D0%BF%D0%B5%D1%80%D0%B0%D1%82%D1%83%D1%80%D0%B0"));
             assertThat(query.getString("test"), is("1"));
             assertThat(query.containsKey("foreign"), is(true));