diff --git a/src/Microsoft.DotNet.XHarness.Tests.Runners/AndroidApplicationEntryPoint.cs b/src/Microsoft.DotNet.XHarness.Tests.Runners/AndroidApplicationEntryPoint.cs
index 4f5e9aebf..a8cf688f1 100644
--- a/src/Microsoft.DotNet.XHarness.Tests.Runners/AndroidApplicationEntryPoint.cs
+++ b/src/Microsoft.DotNet.XHarness.Tests.Runners/AndroidApplicationEntryPoint.cs
@@ -17,7 +17,7 @@ public abstract class AndroidApplicationEntryPoint : ApplicationEntryPoint
         /// Implementors should provide a text writter than will be used to
         /// write the logging of the tests that are executed.
         /// </summary>
-        public abstract TextWriter Logger { get; }
+        public abstract TextWriter? Logger { get; }
 
         /// <summary>
         /// Implementors should provide a full path in which the final