diff --git a/src/daemon/spawner.py b/src/daemon/spawner.py
index 2c56d3d..e595062 100644
--- a/src/daemon/spawner.py
+++ b/src/daemon/spawner.py
@@ -1018,7 +1018,6 @@ curl -X POST http://{api_host}:{api_port}/api/projects/{project_id}/tasks/{task_
             pass
         return result
 
-    @staticmethod
     @staticmethod
     def _classify_outcome(exit_code: int, json_result: dict, stderr_text: str,
                           task_status: Optional[str], stdout_text: str = "") -> dict: