diff --git a/boot/src/main/java/com/zfoo/boot/graalvm/GraalvmNetHints.java b/boot/src/main/java/com/zfoo/boot/graalvm/GraalvmNetHints.java
index f7aca9e55..68caeafb4 100644
--- a/boot/src/main/java/com/zfoo/boot/graalvm/GraalvmNetHints.java
+++ b/boot/src/main/java/com/zfoo/boot/graalvm/GraalvmNetHints.java
@@ -56,8 +56,6 @@ public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
classes.add(UdpAttachment.class);
classes.add(HttpAttachment.class);
classes.add(NoAnswerAttachment.class);
- classes.add(GatewaySessionInactiveAsk.class);
- classes.add(GatewaySynchronizeSidAsk.class);
// packet
classes.add(Message.class);
diff --git a/net/src/test/resources/protocol.xml b/net/src/test/resources/protocol.xml
index 5ed8bf9aa..927d8d076 100644
--- a/net/src/test/resources/protocol.xml
+++ b/net/src/test/resources/protocol.xml
@@ -9,10 +9,6 @@
-
-
-
-