diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -22,6 +22,7 @@ This document follows the conventions laid out in [Keep a CHANGELOG][].
### Fixed

-   Fixed RecursionError for reverse operators on C# operable types from python. See #2240
-   Fixed probing for assemblies in `sys.path` failing when a path in `sys.path` has invalid characters. See #2376

## [3.0.3](https://github.com/pythonnet/pythonnet/releases/tag/v3.0.3) - 2023-10-11

diff --git a/src/runtime/ClassManager.cs b/src/runtime/ClassManager.cs
@@ -290,11 +290,13 @@ internal static void InitClassBase(Type type, ClassBase impl, ReflectedClrType p

        internal static bool ShouldBindMethod(MethodBase mb)
        {
            return (mb.IsPublic || mb.IsFamily || mb.IsFamilyOrAssembly);
        }

        internal static bool ShouldBindField(FieldInfo fi)
        {
            return (fi.IsPublic || fi.IsFamily || fi.IsFamilyOrAssembly);
        }

@@ -326,7 +328,7 @@ internal static bool ShouldBindProperty(PropertyInfo pi)

        internal static bool ShouldBindEvent(EventInfo ei)
        {
-            return ShouldBindMethod(ei.GetAddMethod(true));
        }

        private static ClassInfo GetClassInfo(Type type, ClassBase impl)

diff --git a/src/runtime/InternalPythonnetException.cs b/src/runtime/InternalPythonnetException.cs
@@ -0,0 +1,9 @@
diff --git a/src/runtime/Types/ReflectedClrType.cs b/src/runtime/Types/ReflectedClrType.cs
@@ -30,22 +30,29 @@ public static ReflectedClrType GetOrCreate(Type type)
            return pyType;
        }

-        // Ensure, that matching Python type exists first.
-        // It is required for self-referential classes
-        // (e.g. with members, that refer to the same class)
-        pyType = AllocateClass(type);
-        ClassManager.cache.Add(type, pyType);

-        var impl = ClassManager.CreateClass(type);

-        TypeManager.InitializeClassCore(type, pyType, impl);

-        ClassManager.InitClassBase(type, impl, pyType);

-        // Now we force initialize the Python type object to reflect the given
-        // managed type, filling the Python type slots with thunks that
-        // point to the managed methods providing the implementation.
-        TypeManager.InitializeClass(pyType, impl, type);

        return pyType;
    }