diff --git a/.github/workflows/auto-response.yml b/.github/workflows/auto-response.yml
index fc9bf72f31f..159337b8e33 100644
--- a/.github/workflows/auto-response.yml
+++ b/.github/workflows/auto-response.yml
@@ -22,7 +22,7 @@ jobs:
     permissions:
       issues: write
       pull-requests: write
-    runs-on: blacksmith-16vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/create-github-app-token@v3
         id: app-token
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 06822b78e01..5345468c033 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -30,7 +30,7 @@ jobs:
     permissions:
       contents: read
       pull-requests: write
-    runs-on: blacksmith-16vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/create-github-app-token@v3
         id: app-token
@@ -439,7 +439,7 @@ jobs:
     permissions:
       contents: read
       pull-requests: write
-    runs-on: blacksmith-16vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/create-github-app-token@v3
         id: app-token
@@ -737,7 +737,7 @@ jobs:
   label-issues:
     permissions:
       issues: write
-    runs-on: blacksmith-16vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     steps:
       - uses: actions/create-github-app-token@v3
         id: app-token
diff --git a/.github/workflows/workflow-sanity.yml b/.github/workflows/workflow-sanity.yml
index 2fbf9c40812..6ebc23e10af 100644
--- a/.github/workflows/workflow-sanity.yml
+++ b/.github/workflows/workflow-sanity.yml
@@ -19,7 +19,7 @@ env:
 jobs:
   no-tabs:
     if: github.event_name != 'workflow_dispatch'
-    runs-on: blacksmith-16vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v6
@@ -51,7 +51,7 @@ jobs:
 
   actionlint:
     if: github.event_name != 'workflow_dispatch'
-    runs-on: blacksmith-16vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v6
@@ -83,7 +83,7 @@ jobs:
 
   generated-doc-baselines:
     if: github.event_name == 'workflow_dispatch'
-    runs-on: blacksmith-16vcpu-ubuntu-2404
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
         uses: actions/checkout@v6
diff --git a/docs/ci.md b/docs/ci.md
index aa64dcc3ab0..dd321aa398f 100644
--- a/docs/ci.md
+++ b/docs/ci.md
@@ -57,14 +57,14 @@ GitHub may mark superseded jobs as `cancelled` when a newer push lands on the sa
 
 ## Runners
 
-| Runner                           | Jobs                                                                                                                                                                                                                           |
-| -------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
-| `ubuntu-24.04`                   | `preflight`, short aggregate verifier jobs (`security-fast`, `check`, `check-additional`, `checks-fast-contracts-channels`); install-smoke preflight also uses GitHub-hosted Ubuntu so the Blacksmith matrix can queue earlier |
-| `blacksmith-8vcpu-ubuntu-2404`   | `security-scm-fast`, `security-dependency-audit`, `build-artifacts`, Linux checks except `check-lint`, long-matrix aggregate verifiers, docs checks, Python skills, `android`                                                  |
-| `blacksmith-16vcpu-ubuntu-2404`  | `check-lint`, which remains CPU-sensitive enough that 8 vCPU cost more than it saved                                                                                                                                           |
-| `blacksmith-16vcpu-windows-2025` | `checks-windows`                                                                                                                                                                                                               |
-| `blacksmith-6vcpu-macos-latest`  | `macos-node` on `openclaw/openclaw`; forks fall back to `macos-latest`                                                                                                                                                         |
-| `blacksmith-12vcpu-macos-latest` | `macos-swift` on `openclaw/openclaw`; forks fall back to `macos-latest`                                                                                                                                                        |
+| Runner                           | Jobs                                                                                                                                                                                                                                                                    |
+| -------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| `ubuntu-24.04`                   | `preflight`, short aggregate verifier jobs (`security-fast`, `check`, `check-additional`, `checks-fast-contracts-channels`), workflow-sanity, labeler, auto-response; install-smoke preflight also uses GitHub-hosted Ubuntu so the Blacksmith matrix can queue earlier |
+| `blacksmith-8vcpu-ubuntu-2404`   | `security-scm-fast`, `security-dependency-audit`, `build-artifacts`, Linux checks except `check-lint`, long-matrix aggregate verifiers, docs checks, Python skills, `android`                                                                                           |
+| `blacksmith-16vcpu-ubuntu-2404`  | `check-lint`, which remains CPU-sensitive enough that 8 vCPU cost more than it saved                                                                                                                                                                                    |
+| `blacksmith-16vcpu-windows-2025` | `checks-windows`                                                                                                                                                                                                                                                        |
+| `blacksmith-6vcpu-macos-latest`  | `macos-node` on `openclaw/openclaw`; forks fall back to `macos-latest`                                                                                                                                                                                                  |
+| `blacksmith-12vcpu-macos-latest` | `macos-swift` on `openclaw/openclaw`; forks fall back to `macos-latest`                                                                                                                                                                                                 |
 
 ## Local Equivalents