diff --git a/azure-pipelines-official.yml b/azure-pipelines-official.yml
index 4133d3d096..c0a46b81ec 100644
--- a/azure-pipelines-official.yml
+++ b/azure-pipelines-official.yml
@@ -187,8 +187,6 @@ extends:
                   -performanceTest
                 name: Test
                 displayName: Test
-                env:
-                  DOTNET_ROOT: $(Build.SourcesDirectory)/.dotnet
 
               # This step is only helpful for diagnosing some issues with vstest/test host that would not appear
               # through the console or trx
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index b10cc7ce90..8edeeb5cb4 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -115,8 +115,6 @@ stages:
             /bl:$(Build.SourcesDirectory)/artifacts/TestResults/$(_BuildConfig)/Test.binlog
           name: Test
           displayName: Test
-          env:
-            DOTNET_ROOT: $(Build.SourcesDirectory)/.dotnet
 
         # This step is only helpful for diagnosing some issues with vstest/test host that would not appear
         # through the console or trx