diff --git a/src/Ben.Demystifier/Ben.Demystifier.csproj b/src/Ben.Demystifier/Ben.Demystifier.csproj
index 3cd2b27..89187e7 100644
--- a/src/Ben.Demystifier/Ben.Demystifier.csproj
+++ b/src/Ben.Demystifier/Ben.Demystifier.csproj
@@ -11,7 +11,7 @@
     <RepositoryType>git</RepositoryType>
     <IncludeSymbols>true</IncludeSymbols>
     <IncludeSource>true</IncludeSource>
-    <Version>0.0.3</Version>
+    <Version>0.0.4</Version>
   </PropertyGroup>
 
   <PropertyGroup>
diff --git a/src/Ben.Demystifier/EnhancedStackTrace.Frames.cs b/src/Ben.Demystifier/EnhancedStackTrace.Frames.cs
index fcd7cf3..cb33b3b 100644
--- a/src/Ben.Demystifier/EnhancedStackTrace.Frames.cs
+++ b/src/Ben.Demystifier/EnhancedStackTrace.Frames.cs
@@ -608,10 +608,6 @@ namespace System.Diagnostics
                             return false;
                     }
                 }
-                if (type.Namespace == "System.Threading" && (type.Name?.StartsWith("_") ?? false))
-                {
-                    return false;
-                }
 
                 // Don't show any methods marked with the StackTraceHiddenAttribute
                 // https://github.com/dotnet/coreclr/pull/14652