diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 65fff43..9245316 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,7 +19,7 @@ jobs:
   build:
     if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
     name: Build and publish image
-    runs-on: ubuntu-latest-16-cores
+    runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
diff --git a/.github/workflows/readme.yml b/.github/workflows/readme.yml
index 627e4b6..521bf6f 100644
--- a/.github/workflows/readme.yml
+++ b/.github/workflows/readme.yml
@@ -10,7 +10,7 @@ on:
 jobs:
   github-docker:
     name: Sync GitHub README with Docker Hub
-    runs-on: ubuntu-latest-8-cores
+    runs-on: ubuntu-latest
 
     steps:
       - name: Checkout repo