diff --git a/autoware_launch/config/system/tier4_diagnostics/autoware-main.yaml b/autoware_launch/config/system/tier4_diagnostics/autoware-main.yaml
index 54c5c19876..fed7797849 100644
--- a/autoware_launch/config/system/tier4_diagnostics/autoware-main.yaml
+++ b/autoware_launch/config/system/tier4_diagnostics/autoware-main.yaml
@@ -64,4 +64,4 @@ units:
   - path: /autoware/system/service_log_checker
     type: diag
     node: service_log_checker
-    name: response_status
\ No newline at end of file
+    name: response_status
diff --git a/autoware_launch/config/system/tier4_diagnostics/sensing.yaml b/autoware_launch/config/system/tier4_diagnostics/sensing.yaml
index 2800d483d8..a253858f7f 100644
--- a/autoware_launch/config/system/tier4_diagnostics/sensing.yaml
+++ b/autoware_launch/config/system/tier4_diagnostics/sensing.yaml
@@ -21,7 +21,8 @@ units:
   # NOTE: Please modify this section according to your environment and requirements.
   # *******************************************************************************
   - path: /sensing/emergency_stop
-    type: and
+    type:
+      and
       # - { type: link, link: /sensing/radar/001-connection }
 
   - path: /sensing/pull_over
@@ -32,4 +33,3 @@ units:
 
   - path: /sensing/none
     type: and
-