diff --git a/.github/workflows/unit-tests.yml b/.github/workflows/unit-tests.yml
index 86fec06371..f6b0281375 100644
--- a/.github/workflows/unit-tests.yml
+++ b/.github/workflows/unit-tests.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   run-tests:
-    runs-on: [ self-hosted ]
+    runs-on: [ edx-platform-runner ]
     strategy:
       matrix:
         python-version: ['3.8']
@@ -79,7 +79,7 @@ jobs:
             test_root/log/pytest_warnings*.json
 
   compile-warnings-report:
-    runs-on: [ self-hosted ]
+    runs-on: [ edx-platform-runner ]
     needs: [ run-tests ]
     steps:
       - name: sync directory owner
diff --git a/.github/workflows/verify-gha-unit-tests-count.yml b/.github/workflows/verify-gha-unit-tests-count.yml
index 1aa1a8f84b..0b19101feb 100644
--- a/.github/workflows/verify-gha-unit-tests-count.yml
+++ b/.github/workflows/verify-gha-unit-tests-count.yml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   collect-and-verify:
-    runs-on: [ self-hosted ]
+    runs-on: [ edx-platform-runner ]
     steps:
       - name: sync directory owner
         run: sudo chown runner:runner -R .*