diff --git a/front/src/Api/iframe/camera.ts b/front/src/Api/iframe/camera.ts
index 4f62b94c..a832290e 100644
--- a/front/src/Api/iframe/camera.ts
+++ b/front/src/Api/iframe/camera.ts
@@ -1,6 +1,6 @@
 import { IframeApiContribution, sendToWorkadventure } from "./IframeApiContribution";
 import { Subject } from "rxjs";
-import type { WasCameraUpdatedEvent, WasCameraUpdatedEventCallback } from "../Events/WasCameraUpdatedEvent";
+import type { WasCameraUpdatedEvent } from "../Events/WasCameraUpdatedEvent";
 import { apiCallback } from "./registeredCallbacks";
 import { isWasCameraUpdatedEvent } from "../Events/WasCameraUpdatedEvent";
 
@@ -17,12 +17,12 @@ export class WorkAdventureCameraCommands extends IframeApiContribution<WorkAdven
         }),
     ];
 
-    onCameraUpdate(callback: WasCameraUpdatedEventCallback): void {
-        moveStream.subscribe(callback);
+    onCameraUpdate(): Subject<WasCameraUpdatedEvent> {
         sendToWorkadventure({
             type: "onCameraUpdate",
             data: null,
         });
+        return moveStream;
     }
 }