diff --git a/.azure-pipelines/test-docker-sonic-vs-template.yml b/.azure-pipelines/test-docker-sonic-vs-template.yml
index 237778af4a17..571473eca68a 100644
--- a/.azure-pipelines/test-docker-sonic-vs-template.yml
+++ b/.azure-pipelines/test-docker-sonic-vs-template.yml
@@ -21,8 +21,7 @@ jobs:
   displayName: vstest
   timeoutInMinutes: ${{ parameters.timeout }}
 
-  pool:
-    vmImage: 'ubuntu-20.04'
+  pool: sonic-common
 
   steps:
   - task: DownloadPipelineArtifact@2