diff --git a/include/Nazara/Graphics/ParticleDeclaration.inl b/include/Nazara/Graphics/ParticleDeclaration.inl
index 27cd92a22..dafa2653a 100644
--- a/include/Nazara/Graphics/ParticleDeclaration.inl
+++ b/include/Nazara/Graphics/ParticleDeclaration.inl
@@ -11,6 +11,8 @@ namespace Nz
 	ParticleDeclarationRef ParticleDeclaration::New(Args&&... args)
 	{
 		std::unique_ptr<ParticleDeclaration> object(new ParticleDeclaration(std::forward<Args>(args)...));
+		object->SetPersistent(false);
+
 		return object.release();
 	}
 }