# fsPlannedRouteUnregisterForBroadcast Unregisters a callback for route broadcast from the {{< glossterm >}}efb{{< /glossterm >}}.   ##### Syntax ``` wasm bool fsPlannedRouteUnegisterForBroadcast( fsPlannedRouteBroadcastCallback callback, ) ```   ##### Parameters {{< table-wrapper >}} | Parameter | Description | Type | |-----------|-----------------------------|----------| | callback | The callback to unregister. | Callback | {{< /table-wrapper >}}   ##### Return Values The function will return a bool indicating if the call was successful.   ##### Remarks N/A