diff --git a/src/backend/app/models/enums.py b/src/backend/app/models/enums.py
index 95783d9c43..18bf241406 100644
--- a/src/backend/app/models/enums.py
+++ b/src/backend/app/models/enums.py
@@ -241,6 +241,8 @@ def get_action_for_status_change(task_status: TaskStatus):
             return TaskAction.MARKED_BAD
         case TaskStatus.SPLIT:
             return TaskAction.SPLIT_NEEDED
+        case TaskStatus.INVALIDATED:
+            return TaskAction.MARKED_INVALID
 
 
 class TaskType(IntEnum, Enum):