diff --git a/src/utils/observer.py b/src/utils/observer.py
index ddf0425..2169ccf 100644
--- a/src/utils/observer.py
+++ b/src/utils/observer.py
@@ -65,7 +65,7 @@ class Subject:
                 os.remove(file_path)
                 continue
 
-            _, type_, _ = file.split("_")
+            _, type_, *_ = file.split("_")
             with open(file_path, "r") as f:
                 subject = Subject(
                     type_, lambda: None, id=file, status=Status.COMPLETE, results=json.load(f)