From 3bf9862c512d9231cc07030c25f7014fa5f3c67f Mon Sep 17 00:00:00 2001
From: ShaMan123 <shacharnen@gmail.com>
Date: Sun, 12 Jul 2026 19:45:00 +0300
Subject: [PATCH] fix(): dynamicAnchor memory leak

---
 packages/core/src/core/Worlds/src/simple-world.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/packages/core/src/core/Worlds/src/simple-world.ts b/packages/core/src/core/Worlds/src/simple-world.ts
index e37f425d6..2b89c933b 100644
--- a/packages/core/src/core/Worlds/src/simple-world.ts
+++ b/packages/core/src/core/Worlds/src/simple-world.ts
@@ -73,6 +73,7 @@ export class SimpleWorld<
     } else {
       container.removeEventListener("pointerdown", this.onPointerDown);
     }
+    this._dynamicAnchor = value;
   }
 
   get dynamicAnchor() {
@@ -234,6 +235,13 @@ export class SimpleWorld<
     this.enabled = false;
     this.isDisposing = true;
 
+    // Remove the dynamic anchoring listener before the renderer is disposed
+    const container = this.renderer?.three.domElement.parentElement;
+    if (container) {
+      container.removeEventListener("pointerdown", this.onPointerDown);
+    }
+    this._dynamicAnchor = false;
+
     this.scene.onWorldChanged.trigger({ world: this, action: "removed" });
     this.camera.onWorldChanged.trigger({ world: this, action: "removed" });
     if (this.renderer) {