diff --git a/windows/slurp.ps1 b/windows/slurp.ps1
index edf1da7635f..073acddeade 100644
--- a/windows/slurp.ps1
+++ b/windows/slurp.ps1
@@ -17,7 +17,7 @@
 # WANT_JSON
 # POWERSHELL_COMMON
 
-$params = Parse-Args $args;
+$params = Parse-Args $args $true;
 
 $src = Get-Attr $params "src" (Get-Attr $params "path" $FALSE);
 If (-not $src)
diff --git a/windows/win_ping.ps1 b/windows/win_ping.ps1
index 98f1415e290..a4dd60ef19b 100644
--- a/windows/win_ping.ps1
+++ b/windows/win_ping.ps1
@@ -17,7 +17,7 @@
 # WANT_JSON
 # POWERSHELL_COMMON
 
-$params = Parse-Args $args;
+$params = Parse-Args $args $true;
 
 $data = Get-Attr $params "data" "pong";
 
diff --git a/windows/win_stat.ps1 b/windows/win_stat.ps1
index 51c9c827093..cf8c14a4d49 100644
--- a/windows/win_stat.ps1
+++ b/windows/win_stat.ps1
@@ -17,7 +17,7 @@
 # WANT_JSON
 # POWERSHELL_COMMON
 
-$params = Parse-Args $args;
+$params = Parse-Args $args $true;
 
 function Date_To_Timestamp($start_date, $end_date)
 {