diff --git a/erpnext/public/js/controllers/buying.js b/erpnext/public/js/controllers/buying.js
index 0860d9c..3ed7fc7 100644
--- a/erpnext/public/js/controllers/buying.js
+++ b/erpnext/public/js/controllers/buying.js
@@ -36,14 +36,14 @@
 
 				// no idea where me is coming from
 				if(this.frm.get_field('shipping_address')) {
-					this.frm.set_query("shipping_address", function() {
-						if(me.frm.doc.customer) {
+					this.frm.set_query("shipping_address", () => {
+						if(this.frm.doc.customer) {
 							return {
 								query: 'frappe.contacts.doctype.address.address.address_query',
-								filters: { link_doctype: 'Customer', link_name: me.frm.doc.customer }
+								filters: { link_doctype: 'Customer', link_name: this.frm.doc.customer }
 							};
 						} else
-							return erpnext.queries.company_address_query(me.frm.doc)
+							return erpnext.queries.company_address_query(this.frm.doc)
 					});
 				}
 			}