diff --git a/smart_service/apis/publish_api.py b/smart_service/apis/publish_api.py
index b95337d..f7d5b80 100644
--- a/smart_service/apis/publish_api.py
+++ b/smart_service/apis/publish_api.py
@@ -413,7 +413,9 @@ def merge_json_files(old_json_path, new_json_path, out_file_path):
                                                                     old_ck['kilometer_name'])
                                                                 if old_ck['kilometer_name'] not in conf_km_added and \
                                                                         old_ck['kilometer_name'] in conf_km_name:
-                                                                    sub_system_list.append(
+                                                                    # sub_system_list.append(
+                                                                    #     old_ck)
+                                                                    conf_km_list.append(
                                                                         old_ck)
                                                                     conf_km_added.add(
                                                                         old_ck['kilometer_name'])
@@ -545,7 +547,7 @@ def merge_json_files(old_json_path, new_json_path, out_file_path):
                                                   })
 
         with open(out_file_path, "w") as outfile:
-            outfile.write(json.dumps(data_consolidated,indent =4))
+            outfile.write(json.dumps(data_consolidated, indent=4))
 
         return True, out_file_path
     except Exception as e: