diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index e6f359f7389aa..d1688ee2df9a9 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,5 +1,4 @@
 ### Copied from .github/CODEOWNERS-manual ###
-.github/* @autowarefoundation/autoware-maintainers
 
 ### Automatically generated from package.xml ###
 control/external_cmd_selector/* kenji.miyake@tier4.jp
@@ -147,6 +146,7 @@ localization/ndt/* yamato.ando@tier4.jp
 localization/ekf_localizer/* takamasa.horibe@tier4.jp koji.minoda@tier4.jp yamato.ando@tier4.jp
 localization/stop_filter/* koji.minoda@tier4.jp yamato.ando@tier4.jp
 system/default_ad_api_helpers/ad_api_adaptors/* isamu.takagi@tier4.jp
+system/default_ad_api_helpers/automatic_pose_initializer/* isamu.takagi@tier4.jp
 system/velodyne_monitor/* fumihito.ito@tier4.jp
 system/dummy_infrastructure/* kenji.miyake@tier4.jp
 system/topic_state_monitor/* kenji.miyake@tier4.jp
diff --git a/.github/CODEOWNERS-manual b/.github/CODEOWNERS-manual
index 6bdd4dabc5b5c..e69de29bb2d1d 100644
--- a/.github/CODEOWNERS-manual
+++ b/.github/CODEOWNERS-manual
@@ -1 +0,0 @@
-.github/* @autowarefoundation/autoware-maintainers
diff --git a/.github/sync-files.yaml b/.github/sync-files.yaml
index 399ecc8469921..be25169b1604e 100644
--- a/.github/sync-files.yaml
+++ b/.github/sync-files.yaml
@@ -12,6 +12,7 @@
     - source: .github/PULL_REQUEST_TEMPLATE/standard-change.md
     - source: .github/dependabot.yaml
     - source: .github/stale.yml
+    - source: .github/workflows/cancel-previous-workflows.yaml
     - source: .github/workflows/github-release.yaml
     - source: .github/workflows/pre-commit.yaml
     - source: .github/workflows/pre-commit-optional.yaml
@@ -79,7 +80,6 @@
                   - \"\"
                   - -cuda
                 include:" {source}
-    - source: .github/workflows/cancel-previous-workflows.yaml
     - source: .github/workflows/check-build-depends.yaml
       pre-commands: |
         sd -f ms '(rosdistro: humble.*?build-depends-repos): build_depends.repos' '$1: build_depends.humble.repos' {source}