diff --git a/.github/tests/scripts/destroy.ps1 b/.github/tests/scripts/destroy.ps1
index 9b58164..c7906df 100644
--- a/.github/tests/scripts/destroy.ps1
+++ b/.github/tests/scripts/destroy.ps1
@@ -8,7 +8,7 @@ param (
 $bootstrapDirectoryPath = "$($env:TARGET_FOLDER)/bootstrap/local/alz/$versionControlSystem"
 Write-Host "Bootstrap Directory Path: $bootstrapDirectoryPath"
 
-if(Test-Path -Path "$bootstrapDirectoryPath/override.tfvars") {
+if(Test-Path -Path "$bootstrapDirectoryPath/override.tfvars.json") {
     Write-Host "Bootstrap tfvars Exists"
 } else {
     Write-Host "Bootstrap tfvars does not exist, so there is nothing to clean up. Exiting now."
diff --git a/.github/workflows/end-to-end-test.yml b/.github/workflows/end-to-end-test.yml
index 8d01ae3..876c362 100644
--- a/.github/workflows/end-to-end-test.yml
+++ b/.github/workflows/end-to-end-test.yml
@@ -249,7 +249,7 @@ jobs:
             $Inputs["create_bootstrap_resources_in_azure"] = $localDeployAzureResources
           }
 
-          $Inputs["apply_approvers"] = ""
+          $Inputs["apply_approvers"] = @()
           $Inputs["root_parent_management_group_id"] = ""
           $Inputs["subscription_id_connectivity"] = "${{ vars.ARM_SUBSCRIPTION_ID }}"
           $Inputs["subscription_id_identity"] = "${{ vars.ARM_SUBSCRIPTION_ID }}"
@@ -278,7 +278,8 @@ jobs:
             $Inputs["ConnectivitySubscriptionId"] = "${{ vars.ARM_SUBSCRIPTION_ID }}"
           }
 
-          $json = $Inputs | ConvertTo-Json -Depth 100 | Out-File -FilePath inputs.json -Encoding utf8 -Force
+          $json = ConvertTo-Json $Inputs -Depth 100
+          $json | Out-File -FilePath inputs.json -Encoding utf8 -Force
 
         shell: pwsh