diff --git a/.vscode/settings.json b/.vscode/settings.json
index b877d8cd6e9..c22734b4eb4 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,6 +1,6 @@
 {
     "dotnet.previewSolution-freeWorkspaceMode": true,
-    "dotnet.testWindow.useTestingPlatformProtocol": true,
     "dotnet.defaultSolution": "./Aspire.slnx",
-    "dotnet.preview.enableSupportForSlnx": true
+    "dotnet.preview.enableSupportForSlnx": true,
+    "dotnet.testWindow.useTestingPlatformProtocol": false
 }
diff --git a/eng/Versions.props b/eng/Versions.props
index 7ee9ffaa4d9..e1d39a5bff0 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -12,9 +12,9 @@
     <DotNetRuntimePreviousVersionForTesting>8.0.13</DotNetRuntimePreviousVersionForTesting>
     <!-- dotnet 8.0 versions for running tests - used for templates tests -->
     <DotNetSdkPreviousVersionForTesting>8.0.406</DotNetSdkPreviousVersionForTesting>
-    <XunitV3Version>2.0.2</XunitV3Version>
-    <XUnitAnalyzersVersion>1.21.0</XUnitAnalyzersVersion>
-    <XunitRunnerVisualStudioVersion>3.1.0</XunitRunnerVisualStudioVersion>
+    <XunitV3Version>2.0.0</XunitV3Version>
+    <XUnitAnalyzersVersion>1.20.0</XUnitAnalyzersVersion>
+    <XunitRunnerVisualStudioVersion>3.0.2</XunitRunnerVisualStudioVersion>
     <MicrosoftTestingPlatformVersion>1.6.3</MicrosoftTestingPlatformVersion>
     <MicrosoftNETTestSdkVersion>17.13.0</MicrosoftNETTestSdkVersion>
     <!-- Enable to remove prerelease label. -->