diff --git a/gazu/task.py b/gazu/task.py
index deae0ab6..1e739c60 100644
--- a/gazu/task.py
+++ b/gazu/task.py
@@ -27,15 +27,6 @@ def all_task_types():
     return sort_by_name(task_types)
 
 
-@cache
-def all_task_statuses():
-    """
-    Return task statuses
-    """
-    task_statuses = client.fetch_all("task-status")
-    return sort_by_name(task_statuses)
-
-
 @cache
 def all_tasks_for_shot(shot):
     """
@@ -193,15 +184,6 @@ def all_task_types_for_episode(episode):
     return sort_by_name(task_types)
 
 
-@cache
-def all_task_types_for_episode(episode):
-    """
-    Return task types of tasks linked directly to given episode.
-    """
-    task_types = client.fetch_all("episodes/%s/task-types" % episode['id'])
-    return sort_by_name(task_types)
-
-
 @cache
 def all_tasks_for_entity_and_task_type(entity, task_type):
     """