diff --git a/.github/workflows/webui_test.yml b/.github/workflows/webui_test.yml
index 490f162..6027ed4 100644
--- a/.github/workflows/webui_test.yml
+++ b/.github/workflows/webui_test.yml
@@ -24,7 +24,7 @@
 
 jobs:
   test:
-    runs-on: linux-x64-ubuntu-latest-64-core
+    runs-on: linux-x64-ubuntu-latest-8-core
     steps:
       - uses: actions/checkout@v4
         with: