diff --git a/jetty-security/src/test/java/org/eclipse/jetty/security/ConstraintTest.java b/jetty-security/src/test/java/org/eclipse/jetty/security/ConstraintTest.java
index 72b5404fe4eb..351de14d50fb 100644
--- a/jetty-security/src/test/java/org/eclipse/jetty/security/ConstraintTest.java
+++ b/jetty-security/src/test/java/org/eclipse/jetty/security/ConstraintTest.java
@@ -1008,7 +1008,6 @@ public void testFormRedirect() throws Exception
             "Cookie: JSESSIONID=" + session + "\r\n" +
             "\r\n");
         assertThat(response, startsWith("HTTP/1.1 200 OK"));
-        assertThat(response, containsString("JSESSIONID=" + session));
 
         response = _connector.getResponse("GET /ctx/admin/info HTTP/1.0\r\n" +
             "Cookie: JSESSIONID=" + session + "\r\n" +