diff --git a/demo/main.gd b/demo/main.gd
index 13477103..d45ca505 100644
--- a/demo/main.gd
+++ b/demo/main.gd
@@ -10,7 +10,7 @@ func _ready():
 		var vp: Viewport = get_viewport()
 		vp.use_xr = true
 		
-	scene_capture = OpenXRFbSceneCaptureExtensionWrapper.get_singleton()
+	scene_capture = Engine.get_singleton("OpenXRFbSceneCaptureExtensionWrapper")
 	scene_capture.connect("scene_capture_completed", _on_scene_capture_completed)
 
 
diff --git a/godotopenxrmeta/src/main/cpp/openxr_fb_scene_capture_extension_wrapper.cpp b/godotopenxrmeta/src/main/cpp/openxr_fb_scene_capture_extension_wrapper.cpp
index 2c0a730b..803afe03 100644
--- a/godotopenxrmeta/src/main/cpp/openxr_fb_scene_capture_extension_wrapper.cpp
+++ b/godotopenxrmeta/src/main/cpp/openxr_fb_scene_capture_extension_wrapper.cpp
@@ -62,7 +62,6 @@ OpenXRFbSceneCaptureExtensionWrapper::~OpenXRFbSceneCaptureExtensionWrapper() {
 
 void OpenXRFbSceneCaptureExtensionWrapper::_bind_methods() {
 
-	ClassDB::bind_static_method("OpenXRFbSceneCaptureExtensionWrapper", D_METHOD("get_singleton"), &OpenXRFbSceneCaptureExtensionWrapper::get_singleton);
 	ClassDB::bind_method(D_METHOD("is_scene_capture_supported"), &OpenXRFbSceneCaptureExtensionWrapper::is_scene_capture_supported);
 	ClassDB::bind_method(D_METHOD("is_scene_capture_enabled"), &OpenXRFbSceneCaptureExtensionWrapper::is_scene_capture_enabled);
 	ClassDB::bind_method(D_METHOD("request_scene_capture"), &OpenXRFbSceneCaptureExtensionWrapper::request_scene_capture);
diff --git a/godotopenxrmeta/src/main/cpp/register_types.cpp b/godotopenxrmeta/src/main/cpp/register_types.cpp
index 98544747..8442d6e3 100644
--- a/godotopenxrmeta/src/main/cpp/register_types.cpp
+++ b/godotopenxrmeta/src/main/cpp/register_types.cpp
@@ -31,6 +31,7 @@
 
 #include <gdextension_interface.h>
 
+#include <godot_cpp/classes/engine.hpp>
 #include <godot_cpp/core/class_db.hpp>
 #include <godot_cpp/core/defs.hpp>
 #include <godot_cpp/godot.hpp>
@@ -49,6 +50,7 @@ void initialize_plugin_module(ModuleInitializationLevel p_level)
 		case MODULE_INITIALIZATION_LEVEL_CORE: {
 			ClassDB::register_class<OpenXRFbSceneCaptureExtensionWrapper>();
 			OpenXRFbSceneCaptureExtensionWrapper::get_singleton()->register_extension_wrapper();
+			Engine::get_singleton()->register_singleton("OpenXRFbSceneCaptureExtensionWrapper", OpenXRFbSceneCaptureExtensionWrapper::get_singleton());
 		} break;
 
 		case MODULE_INITIALIZATION_LEVEL_EDITOR: {