diff --git a/unityproject/LidarSimulator/Assets/Scripts/Visualisation/PointCloud.cs b/unityproject/LidarSimulator/Assets/Scripts/Visualisation/PointCloud.cs
index a8d6d5b2..c6734a55 100644
--- a/unityproject/LidarSimulator/Assets/Scripts/Visualisation/PointCloud.cs
+++ b/unityproject/LidarSimulator/Assets/Scripts/Visualisation/PointCloud.cs
@@ -33,7 +33,7 @@ public class PointCloud : MonoBehaviour
     /// <summary>
     /// Initialization
     /// </summary>
-    void Start()
+    void Awake()
     {
         particleSystemIdMap = new Dictionary<int, ParticleSystem>();
         pointCloudBase = GameObject.FindGameObjectWithTag("PointCloudBase");