diff --git a/setupOffice.ps1 b/setupOffice.ps1
index 932200c..c9c020c 100644
--- a/setupOffice.ps1
+++ b/setupOffice.ps1
@@ -1,5 +1,4 @@
-$DownloadFilesURL = 'https://git.justw.tf/Lightemerald/setup-script/raw/branch/main/setupTmp.ps1'
-Invoke-Expression -Command (Invoke-WebRequest -Uri $DownloadFilesURL).Content
+irm 'https://git.justw.tf/Lightemerald/setup-script/raw/branch/main/setupTmp.ps1' | iex
 
 function CheckOfficeInstall {
     $officeRegistryPath = "HKLM:\SOFTWARE\Microsoft\Office\ClickToRun"
diff --git a/setupScript.ps1 b/setupScript.ps1
index d7adfdb..eabd5a7 100644
--- a/setupScript.ps1
+++ b/setupScript.ps1
@@ -4,8 +4,7 @@ function Import-ScriptsFromUrls {
     )
 
     foreach ($url in $ScriptUrls) {
-        $scriptContent = Invoke-WebRequest -Uri $url
-        Invoke-Expression -Command $scriptContent.Content
+        irm $url | iex
     }
 }
 $baseUrl = "https://git.justw.tf/Lightemerald/setup-script/raw/branch/main/"