diff --git a/.github/actionlint.yaml b/.github/actionlint.yaml
index b70fc5a..13761bf 100644
--- a/.github/actionlint.yaml
+++ b/.github/actionlint.yaml
@@ -1,5 +1,4 @@
 self-hosted-runner:
   labels:
-    - blacksmith-4vcpu-ubuntu-2404
     - evalops-agent-harness-rbe
     - bazel-rbe
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 74bff9e..efd45d9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   test:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         python-version: ["3.10", "3.11", "3.12"]