fix: Last Communication for lead
- Remove unused code
- Remove unused import
diff --git a/erpnext/erpnext_integrations/exotel_integration.py b/erpnext/erpnext_integrations/exotel_integration.py
index bace40f..4e88c5b 100644
--- a/erpnext/erpnext_integrations/exotel_integration.py
+++ b/erpnext/erpnext_integrations/exotel_integration.py
@@ -1,5 +1,5 @@
 import frappe
-from erpnext.crm.doctype.utils import get_document_with_phone_number, get_employee_emails_for_popup
+from erpnext.crm.doctype.utils import get_employee_emails_for_popup
 import requests
 
 # api/method/erpnext.erpnext_integrations.exotel_integration.handle_incoming_call