diff --git a/usr/init/main.c b/usr/init/main.c
index 6a87e16..85d62ea 100644
--- a/usr/init/main.c
+++ b/usr/init/main.c
@@ -227,11 +227,6 @@ app_main(int argc, char *argv[]) {
 
     // TODO: initialize mem allocator, vspace management here
 
-    // Grading
-    grading_test_early();
-
-    // TODO: Spawn system processes etc. here
-
     struct aos_urpc_frame *urpc = (void*)MON_URPC_VBASE;
 
     urpc_to_bsp.shared_mem = &urpc->shared_mem_to_bsp;
@@ -245,6 +240,11 @@ app_main(int argc, char *argv[]) {
 
     thread_create(urpc_server, &urpc_to_app_server);
 
+    // Grading
+    grading_test_early();
+
+    // TODO: Spawn system processes etc. here
+
     struct bootinfo_serialized * bi_ser;
     err = aos_urpc_get_bootinfo(&urpc_to_bsp, &bi_ser);
     if (err_is_fail(err)) return err;