diff --git a/tests/FSharp.Literate.Tests/EvalTests.fs b/tests/FSharp.Literate.Tests/EvalTests.fs
index 51115d87d..e73da9bc8 100644
--- a/tests/FSharp.Literate.Tests/EvalTests.fs
+++ b/tests/FSharp.Literate.Tests/EvalTests.fs
@@ -20,6 +20,8 @@ open NUnit.Framework
 open FSharp.Literate.Tests.Setup
 open FSharp.Markdown.Unit
 
+do FSharp.Formatting.TestHelpers.enableLogging()
+
 // --------------------------------------------------------------------------------------
 // Test FSI evaluator
 // --------------------------------------------------------------------------------------