diff --git a/modules/mono/mono_gd/gd_mono_marshal.cpp b/modules/mono/mono_gd/gd_mono_marshal.cpp
index 40c6b4ed6568..d8a69179af13 100644
--- a/modules/mono/mono_gd/gd_mono_marshal.cpp
+++ b/modules/mono/mono_gd/gd_mono_marshal.cpp
@@ -982,16 +982,19 @@ Dictionary system_generic_dict_to_Dictionary(MonoObject *p_obj, GDMonoClass *p_c
 }
 
 MonoObject *Array_to_system_generic_list(const Array &p_array, GDMonoClass *p_class, MonoReflectionType *p_elem_reftype) {
-	GDMonoClass *elem_class = ManagedType::from_reftype(p_elem_reftype).type_class;
+	MonoType *elem_type = mono_reflection_type_get_type(p_elem_reftype);
 
-	String ctor_desc = ":.ctor(System.Collections.Generic.IEnumerable`1<" + elem_class->get_type_desc() + ">)";
+	String ctor_desc = ":.ctor(System.Collections.Generic.IEnumerable`1<" + GDMonoUtils::get_type_desc(elem_type) + ">)";
 	GDMonoMethod *ctor = p_class->get_method_with_desc(ctor_desc, true);
 	CRASH_COND(ctor == nullptr);
 
 	MonoObject *mono_object = mono_object_new(mono_domain_get(), p_class->get_mono_ptr());
 	ERR_FAIL_NULL_V(mono_object, nullptr);
 
-	void *ctor_args[1] = { Array_to_mono_array(p_array, elem_class) };
+	GDMonoClass *godot_array_class = GDMonoUtils::Marshal::make_generic_array_type(p_elem_reftype);
+	MonoObject *godot_array = GDMonoUtils::create_managed_from(p_array, godot_array_class);
+
+	void *ctor_args[1] = { godot_array };
 
 	MonoException *exc = nullptr;
 	ctor->invoke_raw(mono_object, ctor_args, &exc);