diff --git a/src/game-lib-system-particle.js b/src/game-lib-system-particle.js
index 2ba3f09..7fd77a7 100644
--- a/src/game-lib-system-particle.js
+++ b/src/game-lib-system-particle.js
@@ -116,7 +116,8 @@ GameLib.System.Particle.prototype.beforeRender = function(data) {
                 return;
             }
 
-            if (!(particleEngine.templateParticle.mesh.parentScene instanceof GameLib.D3.Scene)) {
+            if (GameLib.Utils.UndefinedOrNull(particleEngine.templateParticle.mesh.parentScene) ||
+                GameLib.Utils.UndefinedOrNull(particleEngine.templateParticle.mesh.parentScene.instance)) {
                 return;
             }