diff --git a/Kubernetes/windows/debug/VFP.psm1 b/Kubernetes/windows/debug/VFP.psm1
index 96e2b921..bb373639 100644
--- a/Kubernetes/windows/debug/VFP.psm1
+++ b/Kubernetes/windows/debug/VFP.psm1
@@ -50,7 +50,6 @@ function Get-VfpPorts()
 {
     Param(
         [ValidateNotNullorEmpty()]
-        [string]$SwitchName = $(throw "Please provide a switch name."),
         [parameter(Mandatory=$false)][string]$MacAddress
         )
     $vfpPorts = @()
@@ -323,7 +322,7 @@ function Get-VfpRules_HnsEndpointId()
     )
 
     $ep = (Get-HnsEndpoint $EndpointId)
-    $port = Get-VfpPorts -SwitchName $ep.VirtualNetworkName -MacAddress $ep.MacAddress
+    $port = Get-VfpPorts -MacAddress $ep.MacAddress
     
     throw "TBD"
 
diff --git a/Kubernetes/windows/debug/dumpVfpPolicies.ps1 b/Kubernetes/windows/debug/dumpVfpPolicies.ps1
index 522f7e81..03fbe296 100644
--- a/Kubernetes/windows/debug/dumpVfpPolicies.ps1
+++ b/Kubernetes/windows/debug/dumpVfpPolicies.ps1
@@ -1,5 +1,4 @@
 param(
-   [string]$switchName = $(throw "please specify a switch name"),
    [string]$outfile = "vfprules.txt"
   )
 
@@ -22,7 +21,7 @@ ipmo $helper
 DownloadFile -Url "https://raw.githubusercontent.com/$GithubSDNRepository/master/Kubernetes/windows/debug/VFP.psm1" -Destination $BaseDir\VFP.psm1
 ipmo $BaseDir\VFP.psm1
 
-$ports = Get-VfpPorts -SwitchName $switchName
+$ports = Get-VfpPorts
 
 # Dump the port info
 $ports | select 'Port name', 'Mac Address', 'PortId' | Out-File $outfile -Encoding ascii -Append