diff --git a/front/src/Phaser/UserInput/UserInputManager.ts b/front/src/Phaser/UserInput/UserInputManager.ts
index fe78dac8..f4e512ff 100644
--- a/front/src/Phaser/UserInput/UserInputManager.ts
+++ b/front/src/Phaser/UserInput/UserInputManager.ts
@@ -173,7 +173,7 @@ export class UserInputManager {
     }
 
     destroy(): void {
-        this.joystick.destroy();
+        this.joystick && this.joystick.destroy();
     }
 
     private initMouseWheel() {