diff --git a/.github/actionlint.yaml b/.github/actionlint.yaml
index e4dd7e6..0e557c4 100644
--- a/.github/actionlint.yaml
+++ b/.github/actionlint.yaml
@@ -1,5 +1,4 @@
 self-hosted-runner:
   labels:
-    - blacksmith-4vcpu-ubuntu-2404
     - evalops-mocktopus-rbe
     - bazel-rbe
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9043514..8a0623c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ on:
 
 jobs:
   test:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5