diff --git a/kubernetes/windows/main.ps1 b/kubernetes/windows/main.ps1
index 733ddb408..f5fab4edd 100644
--- a/kubernetes/windows/main.ps1
+++ b/kubernetes/windows/main.ps1
@@ -52,23 +52,29 @@ function Set-EnvironmentVariables {
             if ($domain -eq "opinsights.azure.com") {
                 $cloud_environment = "azurepubliccloud"
                 $mcs_endpoint = "monitor.azure.com"
-            } elseif ($domain -eq "opinsights.azure.cn") {
+            }
+            elseif ($domain -eq "opinsights.azure.cn") {
                 $cloud_environment = "azurechinacloud"
                 $mcs_endpoint = "monitor.azure.cn"
-            } elseif ($domain -eq "opinsights.azure.us") {
+            }
+            elseif ($domain -eq "opinsights.azure.us") {
                 $cloud_environment = "azureusgovernmentcloud"
                 $mcs_endpoint = "monitor.azure.us"
-            } elseif ($domain -eq "opinsights.azure.eaglex.ic.gov") {
+            }
+            elseif ($domain -eq "opinsights.azure.eaglex.ic.gov") {
                 $cloud_environment = "usnat"
                 $mcs_endpoint = "monitor.azure.eaglex.ic.gov"
-            } elseif ($domain -eq "opinsights.azure.microsoft.scloud") {
+            }
+            elseif ($domain -eq "opinsights.azure.microsoft.scloud") {
                 $cloud_environment = "ussec"
                 $mcs_endpoint = "monitor.azure.microsoft.scloud"
-            } else {
+            }
+            else {
                 Write-Host "Invalid or Unsupported domain name $($domain). EXITING....."
                 exit 1
             }
-        } else {
+        }
+        else {
             Write-Host "Domain name either null or empty. EXITING....."
             exit 1
         }
@@ -490,6 +496,11 @@ function Start-Telegraf {
         Write-Host "Failed to set environment variable NODE_IP for target 'machine' since it is either null or empty"
     }
 
+    $hostName = [System.Environment]::GetEnvironmentVariable("HOSTNAME", "process")
+    Write-Host "nodename: $($hostName)"
+    Write-Host "replacing nodename in telegraf config"
+    (Get-Content "C:\etc\telegraf\telegraf.conf").replace('placeholder_hostname', $hostName) | Set-Content "C:\etc\telegraf\telegraf.conf"
+
     Write-Host "Installing telegraf service"
     C:\opt\telegraf\telegraf.exe --service install --config "C:\etc\telegraf\telegraf.conf"
 
@@ -589,14 +600,16 @@ if (![string]::IsNullOrEmpty($requiresCertBootstrap) -and `
 $isAADMSIAuth = [System.Environment]::GetEnvironmentVariable("USING_AAD_MSI_AUTH")
 if (![string]::IsNullOrEmpty($isAADMSIAuth) -and $isAADMSIAuth.ToLower() -eq 'true') {
     Write-Host "skipping agent onboarding via cert since AAD MSI Auth configured"
-} else {
+}
+else {
     Generate-Certificates
     Test-CertificatePath
 }
+
 Start-Fluent-Telegraf
 
 # List all powershell processes running. This should have main.ps1 and filesystemwatcher.ps1
 Get-WmiObject Win32_process | Where-Object { $_.Name -match 'powershell' } | Format-Table -Property Name, CommandLine, ProcessId
 
 #check if fluentd service is running
-Get-Service fluentdwinaks
+Get-Service fluentdwinaks
\ No newline at end of file