diff --git a/.azure-pipelines-ci/templates/test.yaml b/.azure-pipelines-ci/templates/test.yaml
index 81b8ee6dd..55cea8a41 100644
--- a/.azure-pipelines-ci/templates/test.yaml
+++ b/.azure-pipelines-ci/templates/test.yaml
@@ -13,7 +13,7 @@ steps:
   displayName: 'Test'
   inputs:
     targetType: inline
-    pwsh: ${{ parameters.pwsh }}
+    pwsh: $[ parameters.pwsh ]
     script: |
       Import-Module .\tools\appveyor.psm1
       Invoke-AppveyorTest -CheckoutPath $env:BUILD_SOURCESDIRECTORY
@@ -21,4 +21,4 @@ steps:
   inputs:
     testRunner: NUnit
     testResultsFiles: 'TestResults.xml'
-  condition: succeededOrFailed()
\ No newline at end of file
+  condition: succeededOrFailed()