diff --git a/src/coreclr/tools/Common/TypeSystem/IL/MethodIL.cs b/src/coreclr/tools/Common/TypeSystem/IL/MethodIL.cs
index b5eb21fcba4297..cfe1f93998b08b 100644
--- a/src/coreclr/tools/Common/TypeSystem/IL/MethodIL.cs
+++ b/src/coreclr/tools/Common/TypeSystem/IL/MethodIL.cs
@@ -86,7 +86,7 @@ public abstract partial class MethodIL
         /// (typically a <see cref="MethodDesc"/>, <see cref="FieldDesc"/>, <see cref="TypeDesc"/>,
         /// or <see cref="MethodSignature"/>).
         /// </summary>
-        public abstract Object GetObject(int token, NotFoundBehavior notFoundBehavior = NotFoundBehavior.ReturnNull);
+        public abstract Object GetObject(int token, NotFoundBehavior notFoundBehavior = NotFoundBehavior.Throw);
 
         /// <summary>
         /// Gets a list of exception regions this method body defines.