diff --git a/source/DSCResources/DSC_ScheduledTask/DSC_ScheduledTask.psm1 b/source/DSCResources/DSC_ScheduledTask/DSC_ScheduledTask.psm1
index 00a8c9e9..7a97deef 100644
--- a/source/DSCResources/DSC_ScheduledTask/DSC_ScheduledTask.psm1
+++ b/source/DSCResources/DSC_ScheduledTask/DSC_ScheduledTask.psm1
@@ -1829,7 +1829,7 @@ function Get-CurrentResource
         https://windowsserver.uservoice.com/forums/301869-powershell/suggestions/40685125-bug-get-scheduledtask-returns-null-for-value-of-m
     #>
         $MultipleInstances = [System.String] $settings.MultipleInstances
-        if ($MultipleInstances -eq $NULL)
+        if ([String]::IsNullOrEmpty($MultipleInstances))
         {
             if ($task.settings.CimInstanceProperties.Item('MultipleInstances').Value -eq 3)
             {