diff --git a/rasp/jvm/JVMProbe/src/main/java/com/security/smith/asm/SmithMethodVisitor.java b/rasp/jvm/JVMProbe/src/main/java/com/security/smith/asm/SmithMethodVisitor.java
index 549f99fbd..90472cd32 100644
--- a/rasp/jvm/JVMProbe/src/main/java/com/security/smith/asm/SmithMethodVisitor.java
+++ b/rasp/jvm/JVMProbe/src/main/java/com/security/smith/asm/SmithMethodVisitor.java
@@ -360,8 +360,10 @@ public void visitMaxs(final int maxStack, final int maxLocals) {
 
         if (exceptionHook == null || exceptionHook == "") {
 
-            if (xHook == null || xHook == "") {
+            if (postHook == null || postHook == "") {
                 xHook = "trace";
+            } else {
+                xHook = postHook;
             }
 
             Type[] types = Type.getArgumentTypes(methodDesc);