diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b2e4b922191..18e5fa7bc2b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -73,7 +73,7 @@ jobs:
             # Run full gpu tests on PR/Main branch, but not on merge_group.
             full-gpu-tests: ${{ github.event_name != 'merge_group' }}
             # Run on self-hosted machine when using full-gpu-tests, otherwise on github runners.
-            runs-on: ['Windows', 'self-hosted', 'GCP-T4']
+            runs-on: ["Windows", "self-hosted", "GCP-T4"]
             has-gpu: true
             server-count: 8
           # Self-hosted full gpu build - debug
@@ -83,7 +83,7 @@ jobs:
             platform: x86_64
             test-category: full
             full-gpu-tests: ${{ github.event_name != 'merge_group' }}
-            runs-on: ['Windows', 'self-hosted', 'GCP-T4']
+            runs-on: ["Windows", "self-hosted", "GCP-T4"]
             has-gpu: true
             server-count: 8
       fail-fast: false