diff --git a/disk_check.ps1 b/disk_check.ps1
index 719faed..725b7c3 100644
--- a/disk_check.ps1
+++ b/disk_check.ps1
@@ -10,7 +10,7 @@ $logFile="C:\ACS\disk_check.log"
 $computerName='localhost'
 $rebootTime=Get-Date "1:00"
 $requireReboot=$false
-$volumes=Get-Volumes -CimSession $cimSession
+$volumes=Get-Volume
 
 Function Write-Log{
 	Param ([string]$logstring)