diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 66f3de4..316d943 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -83,7 +83,7 @@
 my_account_context = "erpnext.e_commerce.shopping_cart.utils.update_my_account_context"
 webform_list_context = "erpnext.controllers.website_list_for_contact.get_webform_list_context"
 
-calendars = ["Task", "Work Order", "Leave Application", "Sales Order", "Holiday List", "ToDo"]
+calendars = ["Task", "Work Order", "Sales Order", "Holiday List", "ToDo"]
 
 website_generators = ["Item Group", "Website Item", "BOM", "Sales Partner"]