diff --git a/Plugin/src/SofaPython3/PythonEnvironment.cpp b/Plugin/src/SofaPython3/PythonEnvironment.cpp
index b79c897c0..2f5f5c19f 100644
--- a/Plugin/src/SofaPython3/PythonEnvironment.cpp
+++ b/Plugin/src/SofaPython3/PythonEnvironment.cpp
@@ -606,8 +606,9 @@ void PythonEnvironment::setArguments(const std::string& filename, const std::vec
     PySys_SetArgvEx( data->size(), data->getDataBuffer(), 0);
 }
 
-void PythonEnvironment::SceneLoaderListerner::rightBeforeLoadingScene()
+void PythonEnvironment::SceneLoaderListerner::rightBeforeLoadingScene(SceneLoader* sceneLoader)
 {
+    SOFA_UNUSED(sceneLoader);
     // unload python modules to force importing their eventual modifications
     executePython([]{ PyRun_SimpleString("SofaRuntime.unloadModules()");});
 }
diff --git a/Plugin/src/SofaPython3/PythonEnvironment.h b/Plugin/src/SofaPython3/PythonEnvironment.h
index b0dd5eecd..f9031a5f8 100644
--- a/Plugin/src/SofaPython3/PythonEnvironment.h
+++ b/Plugin/src/SofaPython3/PythonEnvironment.h
@@ -120,9 +120,8 @@ class SOFAPYTHON3_API PythonEnvironment
     /// to be able to react when a scene is loaded
     struct SceneLoaderListerner : public SceneLoader::Listener
     {
-        using SceneLoader::Listener::rightBeforeLoadingScene;
         /// possibly unload python modules to force importing their eventual modifications
-        virtual void rightBeforeLoadingScene();
+       void rightBeforeLoadingScene(SceneLoader* sceneLoader) override;
         static SceneLoaderListerner* getInstance() {
             static SceneLoaderListerner sceneLoaderListerner;
             return &sceneLoaderListerner; }