diff --git a/.github/workflows/test_e2e_deploy.yml b/.github/workflows/test_e2e_deploy.yml
index b4ef6a2d1d712..5dadfa83a1262 100644
--- a/.github/workflows/test_e2e_deploy.yml
+++ b/.github/workflows/test_e2e_deploy.yml
@@ -9,6 +9,7 @@ on:
 
 jobs:
   build:
+    if: github.repository_owner == 'vercel'
     runs-on: ubuntu-latest
 
     env:
diff --git a/.github/workflows/trigger_release.yml b/.github/workflows/trigger_release.yml
index de33c066ab368..9c9a5b896edf3 100644
--- a/.github/workflows/trigger_release.yml
+++ b/.github/workflows/trigger_release.yml
@@ -34,6 +34,7 @@ env:
 
 jobs:
   start:
+    if: github.repository_owner == 'vercel'
     runs-on: ubuntu-latest
     env:
       NEXT_TELEMETRY_DISABLED: 1
diff --git a/.github/workflows/turbo-daily-integration-test.yml b/.github/workflows/turbo-daily-integration-test.yml
index c7505eaabc161..4ec2ef7b0783b 100644
--- a/.github/workflows/turbo-daily-integration-test.yml
+++ b/.github/workflows/turbo-daily-integration-test.yml
@@ -16,6 +16,7 @@ jobs:
   # Trigger actual next.js integration tests.
   next_js_integration:
     name: Execute Next.js integration workflow
+    if: github.repository_owner == 'vercel'
     permissions:
       pull-requests: write
     uses: ./.github/workflows/nextjs-integration-test.yml
@@ -28,6 +29,6 @@ jobs:
   upload_test_results:
     name: Upload test results
     needs: [next_js_integration]
-    if: ${{ github.event_name == 'schedule' }} && always()
+    if: github.repository_owner == 'vercel' && ${{ github.event_name == 'schedule' }} && always()
     uses: ./.github/workflows/upload-nextjs-integration-test-results.yml
     secrets: inherit