diff --git a/erpnext/hooks.py b/erpnext/hooks.py
index 78bb2d2..0f80d5e 100644
--- a/erpnext/hooks.py
+++ b/erpnext/hooks.py
@@ -258,11 +258,6 @@
 	{"title": "Appointment Booking", "route": "/book_appointment"},
 ]
 
-default_roles = [
-	{"role": "Customer", "doctype": "Contact", "email_field": "email_id"},
-	{"role": "Supplier", "doctype": "Contact", "email_field": "email_id"},
-]
-
 sounds = [
 	{"name": "incoming-call", "src": "/assets/erpnext/sounds/incoming-call.mp3", "volume": 0.2},
 	{"name": "call-disconnect", "src": "/assets/erpnext/sounds/call-disconnect.mp3", "volume": 0.2},