Remove unused imports
diff --git a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py
index 0c39b33..2d33ce8 100644
--- a/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py
+++ b/erpnext/hr/doctype/employee_benefit_application/employee_benefit_application.py
@@ -5,7 +5,7 @@
 from __future__ import unicode_literals
 import frappe
 from frappe import _
-from frappe.utils import nowdate, date_diff, getdate
+from frappe.utils import date_diff, getdate
 from frappe.model.document import Document
 from erpnext.hr.doctype.payroll_period.payroll_period import get_payroll_period_days
 from erpnext.hr.doctype.salary_structure_assignment.salary_structure_assignment import get_assigned_salary_structure
diff --git a/erpnext/hr/doctype/salary_component/salary_component.py b/erpnext/hr/doctype/salary_component/salary_component.py
index 22b5376..7c92631 100644
--- a/erpnext/hr/doctype/salary_component/salary_component.py
+++ b/erpnext/hr/doctype/salary_component/salary_component.py
@@ -3,8 +3,6 @@
 # For license information, please see license.txt
 
 from __future__ import unicode_literals
-import frappe
-from frappe import _
 from frappe.model.document import Document
 from frappe.model.naming import append_number_if_name_exists