diff --git a/src/cpm_application.cpp b/src/cpm_application.cpp
index 0a89efe..d5f4a9e 100644
--- a/src/cpm_application.cpp
+++ b/src/cpm_application.cpp
@@ -46,7 +46,7 @@ namespace v2x {
     cpm_num_(0),
     received_cpm_num_(0),
     cpm_object_id_(0),
-    use_dynamic_generation_rules_(true)
+    use_dynamic_generation_rules_(false)
   {
     RCLCPP_INFO(node_->get_logger(), "CpmApplication started. is_sender: %d", is_sender_);
     set_interval(milliseconds(100));