diff --git a/include/Nazara/Core/ResourceLoader.inl b/include/Nazara/Core/ResourceLoader.inl
index 1cc4144ed..13b49963d 100644
--- a/include/Nazara/Core/ResourceLoader.inl
+++ b/include/Nazara/Core/ResourceLoader.inl
@@ -78,7 +78,7 @@ namespace Nz
 		if (ext[0] == '.')
 			ext.erase(ext.begin());
 
-		File file(filePath.generic_u8string()); // Open only if needed
+		File file(filePath); // Open only if needed
 
 		bool found = false;
 		for (auto& loaderPtr : m_loaders)
diff --git a/src/Nazara/Audio/Formats/minimp3Loader.cpp b/src/Nazara/Audio/Formats/minimp3Loader.cpp
index 8c1abaf0f..fa5b02f48 100644
--- a/src/Nazara/Audio/Formats/minimp3Loader.cpp
+++ b/src/Nazara/Audio/Formats/minimp3Loader.cpp
@@ -29,13 +29,13 @@ namespace Nz
 		{
 			switch (errCode)
 			{
-				case 0: return "no error";
-				case MP3D_E_PARAM: return "wrong parameters";
-				case MP3D_E_MEMORY: return "not enough memory";
+				case 0:              return "no error";
+				case MP3D_E_PARAM:   return "wrong parameters";
+				case MP3D_E_MEMORY:  return "not enough memory";
 				case MP3D_E_IOERROR: return "I/O error";
-				case MP3D_E_USER: return "aborted";
-				case MP3D_E_DECODE: return "decoding error";
-				default: return "unknown error";
+				case MP3D_E_USER:    return "aborted";
+				case MP3D_E_DECODE:  return "decoding error";
+				default:             return "unknown error";
 			}
 		}
 
diff --git a/src/Nazara/Graphics/Systems/RenderSystem.cpp b/src/Nazara/Graphics/Systems/RenderSystem.cpp
index 8cd024736..c7b46e2f7 100644
--- a/src/Nazara/Graphics/Systems/RenderSystem.cpp
+++ b/src/Nazara/Graphics/Systems/RenderSystem.cpp
@@ -216,7 +216,8 @@ namespace Nz
 		UpdateVisibility(registry);
 		UpdateInstances(registry);
 
-		m_pipeline->Render(renderFrame);
+		if (!m_cameraEntities.empty())
+			m_pipeline->Render(renderFrame);
 	}
 
 	void RenderSystem::OnCameraDestroy(entt::registry& /*registry*/, entt::entity entity)