diff --git a/.github/workflows/backport.yaml b/.github/workflows/backport.yaml
index d79e709888..53e4e96cfa 100644
--- a/.github/workflows/backport.yaml
+++ b/.github/workflows/backport.yaml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   backport:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     # Only react to merged PRs for security reasons.
     # See https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#pull_request_target.
     if: >
diff --git a/.github/workflows/build-and-test-differential.yaml b/.github/workflows/build-and-test-differential.yaml
index 375e0cd5d6..74242fead6 100644
--- a/.github/workflows/build-and-test-differential.yaml
+++ b/.github/workflows/build-and-test-differential.yaml
@@ -17,7 +17,7 @@ jobs:
   build-and-test-differential:
     needs: make-sure-label-is-present
     if: ${{ needs.make-sure-label-is-present.outputs.result == 'true' }}
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     container: ${{ matrix.container }}
     strategy:
       fail-fast: false
diff --git a/.github/workflows/build-and-test.yaml b/.github/workflows/build-and-test.yaml
index 46fd7f159f..5a227b520f 100644
--- a/.github/workflows/build-and-test.yaml
+++ b/.github/workflows/build-and-test.yaml
@@ -9,7 +9,7 @@ on:
 jobs:
   build-and-test:
     if: ${{ github.event_name != 'push' || github.ref_name == github.event.repository.default_branch }}
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     container: ${{ matrix.container }}
     strategy:
       fail-fast: false
@@ -29,14 +29,6 @@ jobs:
       - name: Show disk space before the tasks
         run: df -h
 
-      - name: Free disk space (Ubuntu)
-        uses: jlumbroso/free-disk-space@v1.3.1
-        with:
-          tool-cache: false
-          dotnet: false
-          swap-storage: false
-          large-packages: false
-
       - name: Remove exec_depend
         uses: autowarefoundation/autoware-github-actions/remove-exec-depend@v1
 
diff --git a/.github/workflows/cancel-previous-workflows.yaml b/.github/workflows/cancel-previous-workflows.yaml
index bd2463d5a8..44983f7dea 100644
--- a/.github/workflows/cancel-previous-workflows.yaml
+++ b/.github/workflows/cancel-previous-workflows.yaml
@@ -5,7 +5,7 @@ on:
 
 jobs:
   cancel-previous-workflows:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     steps:
       - name: Cancel previous runs
         uses: styfle/cancel-workflow-action@0.12.1