diff --git a/front/src/Phaser/Game/GameScene.ts b/front/src/Phaser/Game/GameScene.ts
index 822665eb..803cc443 100644
--- a/front/src/Phaser/Game/GameScene.ts
+++ b/front/src/Phaser/Game/GameScene.ts
@@ -1408,7 +1408,6 @@ export class GameScene extends DirtyScene {
         iframeListener.unregisterAnswerer("getState");
         iframeListener.unregisterAnswerer("loadTileset");
         iframeListener.unregisterAnswerer("getMapData");
-        iframeListener.unregisterAnswerer("getState");
         iframeListener.unregisterAnswerer("triggerActionMessage");
         iframeListener.unregisterAnswerer("removeActionMessage");
         this.sharedVariablesManager?.close();