diff --git a/autoware_launch/config/system/system_monitor/net_monitor.param.yaml b/autoware_launch/config/system/system_monitor/net_monitor.param.yaml
index d72b8d1334..adcae5a458 100644
--- a/autoware_launch/config/system/system_monitor/net_monitor.param.yaml
+++ b/autoware_launch/config/system/system_monitor/net_monitor.param.yaml
@@ -1,9 +1,9 @@
 /**:
   ros__parameters:
-      devices: ["*"]
-      traffic_reader_port: 7636
-      monitor_program: "greengrass"
-      crc_error_check_duration: 1
-      crc_error_count_threshold: 1
-      reassembles_failed_check_duration: 1
-      reassembles_failed_check_count: 1
+    devices: ["enp2s0f1"]
+    traffic_reader_port: 7636
+    monitor_program: "greengrass"
+    crc_error_check_duration: 1
+    crc_error_count_threshold: 1
+    reassembles_failed_check_duration: 1
+    reassembles_failed_check_count: 1