diff --git a/erpnext/selling/page/point_of_sale/point_of_sale.js b/erpnext/selling/page/point_of_sale/point_of_sale.js
index 1218dd3..d233b41 100644
--- a/erpnext/selling/page/point_of_sale/point_of_sale.js
+++ b/erpnext/selling/page/point_of_sale/point_of_sale.js
@@ -779,6 +779,17 @@
 
 		const customer = this.frm.doc.customer;
 		this.customer_field.set_value(customer);
+
+		if (this.numpad) {
+			const disable_btns = this.disable_numpad_control()
+			const enable_btns = [__('Rate'), __('Disc')]
+
+			if (disable_btns) {
+				enable_btns.filter(btn => !disable_btns.includes(btn))
+			}
+
+			this.numpad.enable_buttons(enable_btns);
+		}
 	}
 
 	get_grand_total() {
@@ -1551,6 +1562,16 @@
 		}
 	}
 
+	enable_buttons(btns) {
+		btns.forEach((btn) => {
+			const $btn = this.get_btn(btn);
+			$btn.prop("disabled", false)
+			$btn.hover(() => {
+				$btn.css('cursor','pointer');
+			})
+		})
+	}
+
 	set_class() {
 		for (const btn in this.add_class) {
 			const class_name = this.add_class[btn];