diff --git a/erpnext/public/js/controllers/taxes_and_totals.js b/erpnext/public/js/controllers/taxes_and_totals.js
index 3f2436d..cc33b8b 100644
--- a/erpnext/public/js/controllers/taxes_and_totals.js
+++ b/erpnext/public/js/controllers/taxes_and_totals.js
@@ -268,7 +268,7 @@
 		frappe.model.round_floats_in(this.frm.doc, ["total", "base_total", "net_total", "base_net_total"]);
 	}
 
-	update_item_tax_map: function() {
+	update_item_tax_map() {
 		let me = this;
 		let item_codes = [];
 		let item_rates = {};
@@ -305,9 +305,9 @@
 				}
 			});
 		}
-	},
+	}
 
-	add_taxes_from_item_tax_template: function(item_tax_map) {
+	add_taxes_from_item_tax_template(item_tax_map) {
 		let me = this;
 
 		if (item_tax_map && cint(frappe.defaults.get_default("add_taxes_from_item_tax_template"))) {
@@ -325,7 +325,7 @@
 				}
 			});
 		}
-	},
+	}
 
 	calculate_taxes() {
 		var me = this;
diff --git a/erpnext/public/js/controllers/transaction.js b/erpnext/public/js/controllers/transaction.js
index 40f9ae1..7e1ffa9 100644
--- a/erpnext/public/js/controllers/transaction.js
+++ b/erpnext/public/js/controllers/transaction.js
@@ -1918,7 +1918,7 @@
 		});
 	}
 
-	make_quality_inspection: function () {
+	make_quality_inspection() {
 		let data = [];
 		const fields = [
 			{
@@ -2040,9 +2040,9 @@
 		} else {
 			dialog.show();
 		}
-	},
+	}
 
-	get_method_for_payment: function(){
+	get_method_for_payment() {
 		var method = "erpnext.accounts.doctype.payment_entry.payment_entry.get_payment_entry";
 		if(cur_frm.doc.__onload && cur_frm.doc.__onload.make_payment_via_journal_entry){
 			if(in_list(['Sales Invoice', 'Purchase Invoice'],  cur_frm.doc.doctype)){
diff --git a/erpnext/public/js/payment/payments.js b/erpnext/public/js/payment/payments.js
index 0466cd6..4c23669 100644
--- a/erpnext/public/js/payment/payments.js
+++ b/erpnext/public/js/payment/payments.js
@@ -22,7 +22,7 @@
 		});
 	}
 
-	set_payment_primary_action: function() {
+	set_payment_primary_action() {
 		var me = this;
 
 		this.dialog.set_primary_action(__("Submit"), function() {
@@ -107,7 +107,7 @@
 		this.bind_numeric_keys_event();
 	}
 
-	bind_form_control_event(){
+	bind_form_control_event() {
 		var me = this;
 		$(this.$body).find('.pos-payment-row').click(function() {
 			me.idx = $(this).attr("idx");
@@ -127,7 +127,7 @@
 		$(this.$body).find('.change_amount').change(function() {
 			me.change_amount(flt($(this).val()), precision("change_amount"));
 		});
-	},
+	}
 
 	highlight_selected_row() {
 		var selected_row = $(this.$body).find(repl(".pos-payment-row[idx='%(idx)s']", {'idx': this.idx}));
@@ -135,9 +135,9 @@
 		selected_row.addClass('selected-payment-mode');
 		$(this.$body).find('.amount').attr('disabled', true);
 		this.selected_mode.attr('disabled', false);
-	},
+	}
 
-	bind_numeric_keys_event: function() {
+	bind_numeric_keys_event() {
 		var me = this;
 		$(this.$body).find('.pos-keyboard-key').click(function(){
 			me.payment_val += $(this).text();
@@ -192,7 +192,7 @@
 		this.frm.doc.change_amount = flt(change_amount, precision("change_amount"));
 		this.calculate_write_off_amount();
 		this.show_amounts();
-	},
+	}
 
 	update_paid_amount(update_write_off) {
 		var me = this;