diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 02b301e9959..bf3ee539dc5 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -74,13 +74,7 @@ update_website_context = [
 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",
-]
+calendars = ["Task", "Work Order", "Leave Application", "Sales Order", "Holiday List", "ToDo"]
 
 website_generators = ["Item Group", "Website Item", "BOM", "Sales Partner"]