diff --git a/.github/workflows/main-build.yml b/.github/workflows/main-build.yml
index 763d25c2c5..643b7472f2 100644
--- a/.github/workflows/main-build.yml
+++ b/.github/workflows/main-build.yml
@@ -24,7 +24,7 @@ permissions:
 jobs:
   testpatch:
     name: Test patches applied to dependencies
-    runs-on: ubuntu-latest-64-cores-256gb
+    runs-on: temporary-sizing-testing_ubuntu-latest_64-core
     if: ${{ startsWith(github.ref_name, 'release/v') }}
     steps:
       - uses: actions/checkout@v4
diff --git a/.github/workflows/pr-build.yml b/.github/workflows/pr-build.yml
index 43b2e029ab..ebe7dcc3f5 100644
--- a/.github/workflows/pr-build.yml
+++ b/.github/workflows/pr-build.yml
@@ -10,7 +10,7 @@ env:
 jobs:
   testpatch:
     name: Test patches applied to dependencies
-    runs-on: ubuntu-latest-64-cores-256gb
+    runs-on: temporary-sizing-testing_ubuntu-latest_64-core
     if: ${{ startsWith(github.event.pull_request.base.ref, 'release/v') }}
     steps:
       - uses: actions/checkout@v4