diff --git a/src/Containers/Microsoft.NET.Build.Containers/Tasks/ComputeDotnetBaseImageAndTag.cs b/src/Containers/Microsoft.NET.Build.Containers/Tasks/ComputeDotnetBaseImageAndTag.cs
index 836b44e90751..bea998904abe 100644
--- a/src/Containers/Microsoft.NET.Build.Containers/Tasks/ComputeDotnetBaseImageAndTag.cs
+++ b/src/Containers/Microsoft.NET.Build.Containers/Tasks/ComputeDotnetBaseImageAndTag.cs
@@ -297,11 +297,11 @@ private bool ComputeRepositoryAndTag([NotNullWhen(true)] out string? repository,
         };
     }
 
-    private bool UserImageIsMicrosoftBaseImage => UserBaseImage?.StartsWith("mcr.microsoft.com/dotnet") ?? false;
+    private bool UserImageIsMicrosoftBaseImage => UserBaseImage?.StartsWith("mcr.microsoft.com/") ?? false;
 
     private void LogNoInferencePerformedTelemetry()
     {
-        // we should only log the base image, tag, containerFamily if we _know_ they are .NET's MCR images
+        // we should only log the base image, tag, containerFamily if we _know_ they are MCR images
         string? userBaseImage = null;
         string? userTag = null;
         string? containerFamily = null;