diff --git a/config/config.msft.yaml b/config/config.msft.yaml
index 608afe5d6..202cdb473 100644
--- a/config/config.msft.yaml
+++ b/config/config.msft.yaml
@@ -173,7 +173,7 @@ clouds:
               vmSize: 'Standard_E8s_v3'
               osDiskSizeGB: 128
             userAgentPool:
-              minCount: 2
+              minCount: 1
               maxCount: 12
               vmSize: 'Standard_D16s_v3'
               osDiskSizeGB: 128
diff --git a/config/public-cloud-msft-int.json b/config/public-cloud-msft-int.json
index 5b87585ed..90668adf3 100644
--- a/config/public-cloud-msft-int.json
+++ b/config/public-cloud-msft-int.json
@@ -116,7 +116,7 @@
     "userAgentPool": {
       "azCount": 3,
       "maxCount": 12,
-      "minCount": 2,
+      "minCount": 1,
       "osDiskSizeGB": 128,
       "vmSize": "Standard_D16s_v3"
     }