diff --git a/src/bin/eolian_mono/eolian/mono/klass.hh b/src/bin/eolian_mono/eolian/mono/klass.hh
index 8fca7a4ad8..1697ace234 100644
--- a/src/bin/eolian_mono/eolian/mono/klass.hh
+++ b/src/bin/eolian_mono/eolian/mono/klass.hh
@@ -422,7 +422,7 @@ struct klass
             (
              indent << lit("/// <summary>Wrapper for native methods and virtual method delegates.\n")
              << indent << "/// For internal use by generated code only.</summary>\n"
-             << indent << "public new class " << native_inherit_name << " : " << (root ? "Efl.Eo.EoWrapper.NativeMethods" : base_name) << "\n"
+             << indent << "internal new class " << native_inherit_name << " : " << (root ? "Efl.Eo.EoWrapper.NativeMethods" : base_name) << "\n"
              << indent << "{\n"
             ).generate(sink, attributes::unused, inative_cxt))
            return false;
@@ -439,7 +439,7 @@ struct klass
          if(!as_generator(
              indent << scope_tab << "/// <summary>Gets the list of Eo operations to override.</summary>\n"
              << indent << scope_tab << "/// <returns>The list of Eo operations to be overload.</returns>\n"
-             << indent << scope_tab << "public override System.Collections.Generic.List<EflOpDescription> GetEoOps(System.Type type, bool includeInherited)\n"
+             << indent << scope_tab << "internal override System.Collections.Generic.List<EflOpDescription> GetEoOps(System.Type type, bool includeInherited)\n"
              << indent << scope_tab << "{\n"
              << indent << scope_tab << scope_tab << "var descs = new System.Collections.Generic.List<EflOpDescription>();\n"
             )
@@ -489,7 +489,7 @@ struct klass
          if(!as_generator(
               indent << scope_tab << "/// <summary>Returns the Eo class for the native methods of this class.</summary>\n"
               << indent << scope_tab << "/// <returns>The native class pointer.</returns>\n"
-              << indent << scope_tab << "public override IntPtr GetEflClass()\n"
+              << indent << scope_tab << "internal override IntPtr GetEflClass()\n"
               << indent << scope_tab << "{\n"
               << indent << scope_tab << scope_tab << "return " << name_helpers::klass_get_full_name(cls) << "();\n"
               << indent << scope_tab << "}\n\n"
diff --git a/src/bindings/mono/eo_mono/EoWrapper.cs b/src/bindings/mono/eo_mono/EoWrapper.cs
index c92589dd8a..4ba0f5ad28 100644
--- a/src/bindings/mono/eo_mono/EoWrapper.cs
+++ b/src/bindings/mono/eo_mono/EoWrapper.cs
@@ -404,7 +404,7 @@ public abstract class EoWrapper : IWrapper, IDisposable
     /// <para>For internal use by generated code only.</para>
     /// <para>Since EFL 1.23.</para>
     /// </summary>
-    public abstract class NativeMethods : Efl.Eo.NativeClass
+    internal abstract class NativeMethods : Efl.Eo.NativeClass
     {
         private static EflConstructorDelegate csharpEflConstructorStaticDelegate = new EflConstructorDelegate(Constructor);
         private static Efl.Eo.NativeModule EoModule = new Efl.Eo.NativeModule("eo");
@@ -415,7 +415,7 @@ public abstract class EoWrapper : IWrapper, IDisposable
         /// <para>Since EFL 1.23.</para>
         /// </summary>
         /// <returns>The list of Eo operations to be overload.</returns>
-        public override System.Collections.Generic.List<EflOpDescription> GetEoOps(Type type, bool includeInherited)
+        internal override System.Collections.Generic.List<EflOpDescription> GetEoOps(Type type, bool includeInherited)
         {
             var descs = new System.Collections.Generic.List<EflOpDescription>();
 
diff --git a/src/bindings/mono/eo_mono/iwrapper.cs b/src/bindings/mono/eo_mono/iwrapper.cs
index 3c4b8e0003..32715fa854 100644
--- a/src/bindings/mono/eo_mono/iwrapper.cs
+++ b/src/bindings/mono/eo_mono/iwrapper.cs
@@ -795,23 +795,23 @@ public static class Config
                        AllowMultiple = false,
                        Inherited = false)
 ]
-public abstract class NativeClass : System.Attribute
+abstract class NativeClass : System.Attribute
 {
-    public abstract IntPtr GetEflClass();
-    public abstract System.Collections.Generic.List<EflOpDescription> GetEoOps(System.Type type, bool includeInherited);
+    internal abstract IntPtr GetEflClass();
+    internal abstract System.Collections.Generic.List<EflOpDescription> GetEoOps(System.Type type, bool includeInherited);
 }
 
 /// <summary>Attribute for private native classes.
 ///
 /// <para>For internal usage by generated code only.</para></summary>
-public class PrivateNativeClass : NativeClass
+class PrivateNativeClass : NativeClass
 {
-    public override IntPtr GetEflClass()
+    internal override IntPtr GetEflClass()
     {
         return IntPtr.Zero;
     }
 
-    public override System.Collections.Generic.List<EflOpDescription> GetEoOps(System.Type type, bool includeInherited)
+    internal override System.Collections.Generic.List<EflOpDescription> GetEoOps(System.Type type, bool includeInherited)
     {
         return null;
     }