diff --git a/autoware_launch/config/system/tier4_diagnostics/autoware-awsim.yaml b/autoware_launch/config/system/tier4_diagnostics/autoware-awsim.yaml
index 4abae34a31..5456b20c7a 100644
--- a/autoware_launch/config/system/tier4_diagnostics/autoware-awsim.yaml
+++ b/autoware_launch/config/system/tier4_diagnostics/autoware-awsim.yaml
@@ -1,5 +1,2 @@
 files:
   - { path: $(dirname)/autoware-main.yaml }
-
-edits:
-  - { type: remove, path: /autoware/system/duplicated_node_checker }