diff --git a/docker-compose/requirements/nginx/static/javascript/homePage/main.js b/docker-compose/requirements/nginx/static/javascript/homePage/main.js
index 02b804b..1a01e27 100644
--- a/docker-compose/requirements/nginx/static/javascript/homePage/main.js
+++ b/docker-compose/requirements/nginx/static/javascript/homePage/main.js
@@ -6,7 +6,7 @@
 /*   By: edbernar <edbernar@student.42angouleme.    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/08/25 00:02:19 by edbernar          #+#    #+#             */
-/*   Updated: 2024/10/09 22:43:31 by edbernar         ###   ########.fr       */
+/*   Updated: 2024/11/15 12:59:15 by edbernar         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -15,6 +15,7 @@ import { redirection, changePlayButtonMouseOverValue } from "/static/javascript/
 import { LiveChat } from "/static/javascript/liveChat/main.js";
 import { Home3D } from "/static/javascript/home3D/home3D.js"
 import { Login } from "/static/javascript/login/main.js";
+import { dispose3d } from "/static/javascript/login/3d.js";
 
 class HomePage
 {
@@ -36,6 +37,7 @@ class HomePage
 		document.getElementById('buttonProject').addEventListener('click', () => scrollToSection(0));
 		document.getElementById('buttonAuthors').addEventListener('click', () => scrollToSection(1));
 		document.getElementById('cross-login').addEventListener('click', () => {
+			dispose3d();
 			document.getElementById('loginPopup').style.display = 'none';
 			document.body.style.overflow = 'auto';
 		});
diff --git a/docker-compose/requirements/nginx/static/javascript/login/3d.js b/docker-compose/requirements/nginx/static/javascript/login/3d.js
index 86c6ac0..815092d 100644
--- a/docker-compose/requirements/nginx/static/javascript/login/3d.js
+++ b/docker-compose/requirements/nginx/static/javascript/login/3d.js
@@ -6,7 +6,7 @@
 /*   By: edbernar <edbernar@student.42angouleme.    +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/11/13 11:36:46 by edbernar          #+#    #+#             */
-/*   Updated: 2024/11/14 15:17:52 by edbernar         ###   ########.fr       */
+/*   Updated: 2024/11/15 13:03:41 by edbernar         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -62,7 +62,6 @@ function main3d()
 		scene.add(group);
 	});
 	renderer.setAnimationLoop(loop);
-
 	window.addEventListener('resize', resizeCanvas);
 }
 
@@ -81,7 +80,10 @@ function dispose3d()
 {
 	window.removeEventListener('resize', resizeCanvas);
 	if (renderer)
+	{
+		renderer.setAnimationLoop(null);
 		renderer.dispose();
+	}
 	if (scene)
 	{
 		for (let i = scene.children.length - 1; i >= 0; i--)
@@ -110,6 +112,11 @@ function dispose3d()
 
 function loop()
 {
+	if (!renderer)
+	{
+		dispose3d();
+		return ;
+	}
 	renderer.render(scene, camera);
 	if (scene.children[3])
 		scene.children[3].rotation.y += 0.005;