diff --git a/.github/workflows/docs-and-testcov.yml b/.github/workflows/docs-and-testcov.yml
index 494334a..7bf2048 100644
--- a/.github/workflows/docs-and-testcov.yml
+++ b/.github/workflows/docs-and-testcov.yml
@@ -27,7 +27,7 @@ jobs:
       - id: choose
         uses: ./.github/actions/runner-fallback
         with:
-          primary-runner: "self-hosted,ubuntu-latest"
+          primary-runner: "self-hosted"
           fallback-runner: "ubuntu-latest"
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/run-benchmarks.yml b/.github/workflows/run-benchmarks.yml
index f6cca7a..86e3c69 100644
--- a/.github/workflows/run-benchmarks.yml
+++ b/.github/workflows/run-benchmarks.yml
@@ -16,7 +16,7 @@ jobs:
       - id: choose
         uses: ./.github/actions/runner-fallback
         with:
-          primary-runner: "self-hosted,ubuntu-latest"
+          primary-runner: "self-hosted"
           fallback-runner: "ubuntu-latest"
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.github/workflows/run-unit-tests.yml b/.github/workflows/run-unit-tests.yml
index 2b8cd8f..dfc743b 100644
--- a/.github/workflows/run-unit-tests.yml
+++ b/.github/workflows/run-unit-tests.yml
@@ -21,7 +21,7 @@ jobs:
       - id: choose
         uses: ./.github/actions/runner-fallback
         with:
-          primary-runner: "self-hosted,ubuntu-latest"
+          primary-runner: "self-hosted"
           fallback-runner: "ubuntu-latest"
           github-token: ${{ secrets.GITHUB_TOKEN }}