diff --git a/docs/maps/api-camera.md b/docs/maps/api-camera.md
index e0b5d7f7..f78df51f 100644
--- a/docs/maps/api-camera.md
+++ b/docs/maps/api-camera.md
@@ -4,7 +4,7 @@
 ### Listen to camera updates
 
 ```
-WA.camera.onCameraUpdate(callback: WasCameraUpdatedEventCallback): void
+WA.camera.onCameraUpdate: Subscription
 ```
 
 Listens to updates of the camera viewport. It will trigger for every update of the camera's properties (position or scale for instance). An event will be sent.
@@ -19,5 +19,7 @@ The event has the following attributes :
 
 Example :
 ```javascript
-WA.camera.onCameraUpdate((worldView) => console.log(worldView));
+WA.camera.onCameraUpdate.subscribe((worldView) => console.log(worldView));
+//later...
+WA.camera.onCameraUpdate().unsubscribe();
 ```
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