diff --git a/addons/point_of_sale/static/src/js/Screens/PaymentScreen/PaymentScreen.js b/addons/point_of_sale/static/src/js/Screens/PaymentScreen/PaymentScreen.js
index 9c0a8363545..97217d344a9 100644
--- a/addons/point_of_sale/static/src/js/Screens/PaymentScreen/PaymentScreen.js
+++ b/addons/point_of_sale/static/src/js/Screens/PaymentScreen/PaymentScreen.js
@@ -8,8 +8,7 @@ odoo.define('point_of_sale.PaymentScreen', function (require) {
     const { useListener } = require('web.custom_hooks');
     const Registries = require('point_of_sale.Registries');
     const { onChangeOrder } = require('point_of_sale.custom_hooks');
-    const { identifyError } = require('point_of_sale.utils');
-    const { ConnectionLostError, ConnectionAbortedError } = require('@web/core/network/rpc_service');
+    const { isConnectionError } = require('point_of_sale.utils');
 
     class PaymentScreen extends PosComponent {
         constructor() {
@@ -205,11 +204,7 @@ odoo.define('point_of_sale.PaymentScreen', function (require) {
                     await this._handlePushOrderError(error);
                 } else {
                     // We don't block for connection error. But we rethrow for any other errors.
-                    const errorIdentity = identifyError(error);
-                    if (
-                        errorIdentity instanceof ConnectionLostError ||
-                        errorIdentity instanceof ConnectionAbortedError
-                    ) {
+                    if (isConnectionError(error)) {
                         this.showPopup('OfflineErrorPopup', {
                             title: this.env._t('Connection Error'),
                             body: this.env._t('Order is not synced. Check your internet connection'),
diff --git a/addons/point_of_sale/static/src/js/Screens/ProductScreen/ProductScreen.js b/addons/point_of_sale/static/src/js/Screens/ProductScreen/ProductScreen.js
index f93ff87ece3..c1522915bfe 100644
--- a/addons/point_of_sale/static/src/js/Screens/ProductScreen/ProductScreen.js
+++ b/addons/point_of_sale/static/src/js/Screens/ProductScreen/ProductScreen.js
@@ -8,7 +8,7 @@ odoo.define('point_of_sale.ProductScreen', function(require) {
     const Registries = require('point_of_sale.Registries');
     const { onChangeOrder, useBarcodeReader } = require('point_of_sale.custom_hooks');
     const { Gui } = require('point_of_sale.Gui');
-    const { isRpcError } = require('point_of_sale.utils');
+    const { isConnectionError } = require('point_of_sale.utils');
     const { useState, onMounted } = owl.hooks;
     const { parse } = require('web.field_utils');
 
@@ -225,7 +225,7 @@ odoo.define('point_of_sale.ProductScreen', function(require) {
                         context: this.env.session.user_context,
                     });
                 } catch (error) {
-                    if (isRpcError(error) && error.message.code < 0) {
+                    if (isConnectionError(error)) {
                         return this.showPopup('OfflineErrorPopup', {
                             title: this.env._t('Network Error'),
                             body: this.env._t("Product is not loaded. Tried loading the product from the server but there is a network error."),
diff --git a/addons/point_of_sale/static/src/js/Screens/TicketScreen/ControlButtons/InvoiceButton.js b/addons/point_of_sale/static/src/js/Screens/TicketScreen/ControlButtons/InvoiceButton.js
index c6e47c385e5..a1caf97cd6e 100644
--- a/addons/point_of_sale/static/src/js/Screens/TicketScreen/ControlButtons/InvoiceButton.js
+++ b/addons/point_of_sale/static/src/js/Screens/TicketScreen/ControlButtons/InvoiceButton.js
@@ -2,7 +2,7 @@ odoo.define('point_of_sale.InvoiceButton', function (require) {
     'use strict';
 
     const { useListener } = require('web.custom_hooks');
-    const { isRpcError } = require('point_of_sale.utils');
+    const { isConnectionError } = require('point_of_sale.utils');
     const PosComponent = require('point_of_sale.PosComponent');
     const Registries = require('point_of_sale.Registries');
 
@@ -119,7 +119,7 @@ odoo.define('point_of_sale.InvoiceButton', function (require) {
             try {
                 await this._invoiceOrder();
             } catch (error) {
-                if (isRpcError(error) && error.message.code < 0) {
+                if (isConnectionError(error)) {
                     this.showPopup('ErrorPopup', {
                         title: this.env._t('Network Error'),
                         body: this.env._t('Unable to invoice order.'),
diff --git a/addons/point_of_sale/static/src/js/utils.js b/addons/point_of_sale/static/src/js/utils.js
index 6ac1ec88f73..d0f2deedf5f 100644
--- a/addons/point_of_sale/static/src/js/utils.js
+++ b/addons/point_of_sale/static/src/js/utils.js
@@ -2,7 +2,7 @@ odoo.define('point_of_sale.utils', function (require) {
     'use strict';
 
     const { EventBus } = owl.core;
-    const { ConnectionAbortedError } = require('@web/core/network/rpc_service');
+    const { ConnectionAbortedError, ConnectionLostError } = require('@web/core/network/rpc_service');
 
     function getFileAsText(file) {
         return new Promise((resolve, reject) => {
@@ -38,12 +38,9 @@ odoo.define('point_of_sale.utils', function (require) {
         });
     };
 
-    function isRpcError(error) {
-        return (
-            !(error instanceof Error) &&
-            error.message &&
-            [100, 200, 404, -32098].includes(error.message.code)
-        );
+    function isConnectionError(error) {
+        const _error = identifyError(error);
+        return _error instanceof ConnectionAbortedError || _error instanceof ConnectionLostError;
     }
 
     function identifyError(error) {
@@ -65,5 +62,5 @@ odoo.define('point_of_sale.utils', function (require) {
         return errorToHandle || error;
     }
 
-    return { getFileAsText, nextFrame, isRpcError, posbus: new EventBus(), identifyError };
+    return { getFileAsText, nextFrame, posbus: new EventBus(), identifyError, isConnectionError };
 });
diff --git a/addons/pos_sale/static/src/js/OrderManagementScreen/SaleOrderFetcher.js b/addons/pos_sale/static/src/js/OrderManagementScreen/SaleOrderFetcher.js
index aac4119fd3a..016231aea14 100644
--- a/addons/pos_sale/static/src/js/OrderManagementScreen/SaleOrderFetcher.js
+++ b/addons/pos_sale/static/src/js/OrderManagementScreen/SaleOrderFetcher.js
@@ -3,7 +3,7 @@ odoo.define('pos_sale.SaleOrderFetcher', function (require) {
 
     const { EventBus } = owl.core;
     const { Gui } = require('point_of_sale.Gui');
-    const { isRpcError } = require('point_of_sale.utils');
+    const { isConnectionError } = require('point_of_sale.utils');
     const models = require('point_of_sale.models');
 
     class SaleOrderFetcher extends EventBus {
@@ -53,7 +53,7 @@ odoo.define('pos_sale.SaleOrderFetcher', function (require) {
 
                 this.trigger('update');
             } catch (error) {
-                if (isRpcError(error) && error.message.code < 0) {
+                if (isConnectionError(error)) {
                     Gui.showPopup('ErrorPopup', {
                         title: this.comp.env._t('Network Error'),
                         body: this.comp.env._t('Unable to fetch orders if offline.'),
diff --git a/addons/pos_sale/static/src/js/SetSaleOrderButton.js b/addons/pos_sale/static/src/js/SetSaleOrderButton.js
index 5a8ac15a61d..12bf6b0fb61 100644
--- a/addons/pos_sale/static/src/js/SetSaleOrderButton.js
+++ b/addons/pos_sale/static/src/js/SetSaleOrderButton.js
@@ -5,7 +5,7 @@ odoo.define('pos_sale.SetSaleOrderButton', function(require) {
     const ProductScreen = require('point_of_sale.ProductScreen');
     const { useListener } = require('web.custom_hooks');
     const Registries = require('point_of_sale.Registries');
-    const { isRpcError } = require('point_of_sale.utils');
+    const { isConnectionError } = require('point_of_sale.utils');
 
     class SetSaleOrderButton extends PosComponent {
         constructor() {
@@ -34,7 +34,7 @@ odoo.define('pos_sale.SetSaleOrderButton', function(require) {
               });
               this.showScreen('SaleOrderManagementScreen');
           } catch (error) {
-              if (isRpcError(error) && error.message.code < 0) {
+              if (isConnectionError(error)) {
                   this.showPopup('ErrorPopup', {
                       title: this.env._t('Network Error'),
                       body: this.env._t('Cannot access order management screen if offline.'),