diff --git a/addons/web/static/src/core/dialog/dialog_container.js b/addons/web/static/src/core/dialog/dialog_container.js
index 564051f1487..daf0f96cc99 100644
--- a/addons/web/static/src/core/dialog/dialog_container.js
+++ b/addons/web/static/src/core/dialog/dialog_container.js
@@ -7,6 +7,9 @@ class ErrorHandler extends Component {
         this.props.callback();
         throw error;
     }
+    shouldUpdate() {
+        return false;
+    }
 }
 ErrorHandler.template = tags.xml`<t t-component="props.dialog.class" t-props="props.dialog.props" />`;
 
diff --git a/addons/web/static/src/core/notifications/notification.js b/addons/web/static/src/core/notifications/notification.js
index 8da5dac114f..64cc6919e7c 100644
--- a/addons/web/static/src/core/notifications/notification.js
+++ b/addons/web/static/src/core/notifications/notification.js
@@ -9,6 +9,10 @@ export class Notification extends Component {
         }
     }
 
+    shouldUpdate() {
+        return false;
+    }
+
     get className() {
         let className;
         switch (this.props.type) {
diff --git a/addons/web/static/src/core/popover/popover_container.js b/addons/web/static/src/core/popover/popover_container.js
index 2cfc2389bac..92a0ae68bc6 100644
--- a/addons/web/static/src/core/popover/popover_container.js
+++ b/addons/web/static/src/core/popover/popover_container.js
@@ -19,6 +19,11 @@ class PopoverController extends Component {
     willUnmount() {
         this.targetObserver.disconnect();
     }
+
+    shouldUpdate() {
+        return false;
+    }
+
     get popoverProps() {
         return {
             target: this.target,
diff --git a/addons/web/static/src/core/utils/components.js b/addons/web/static/src/core/utils/components.js
new file mode 100644
index 00000000000..eb86323c1cf
--- /dev/null
+++ b/addons/web/static/src/core/utils/components.js
@@ -0,0 +1,15 @@
+/** @odoo-module **/
+
+const { Component, tags } = owl;
+
+export function makeNonUpdatableComponent(Comp) {
+    class NoUpdate extends Component {
+        shouldUpdate() {
+            return false;
+        }
+    }
+    NoUpdate.template = tags.xml`<t t-component="Comp" t-props="props"/>`;
+    NoUpdate.components = { Comp };
+
+    return NoUpdate;
+}
diff --git a/addons/web/static/src/webclient/webclient.js b/addons/web/static/src/webclient/webclient.js
index 038d78b846e..5a43cf9ff33 100644
--- a/addons/web/static/src/webclient/webclient.js
+++ b/addons/web/static/src/webclient/webclient.js
@@ -6,6 +6,7 @@ import { useBus } from "../core/bus_hook";
 import { ActionContainer } from "./actions/action_container";
 import { NavBar } from "./navbar/navbar";
 import { useEffect } from "@web/core/effect_hook";
+import { makeNonUpdatableComponent } from "../core/utils/components";
 
 const { Component, hooks } = owl;
 const { useExternalListener } = hooks;
@@ -19,7 +20,11 @@ export class WebClient extends Component {
         this.router = useService("router");
         this.user = useService("user");
         useService("legacy_service_provider");
-        this.Components = mainComponentRegistry.getEntries();
+        this.Components = mainComponentRegistry.getEntries().map(([name, elem]) => {
+            const { Component, props } = elem;
+            const NonUpdatableComp = makeNonUpdatableComponent(Component);
+            return [name, { Component: NonUpdatableComp, props }];
+        });
         this.title.setParts({ zopenerp: "Odoo" }); // zopenerp is easy to grep
         useBus(this.env.bus, "ROUTE_CHANGE", this.loadRouterState);
         useBus(this.env.bus, "ACTION_MANAGER:UI-UPDATED", (mode) => {
diff --git a/addons/web/static/tests/core/utils/component_tests.js b/addons/web/static/tests/core/utils/component_tests.js
new file mode 100644
index 00000000000..0c90101c44b
--- /dev/null
+++ b/addons/web/static/tests/core/utils/component_tests.js
@@ -0,0 +1,34 @@
+/** @odoo-module **/
+
+import { makeNonUpdatableComponent } from "@web/core/utils/components";
+import { makeTestEnv } from "../../helpers/mock_env";
+import { getFixture } from "../../helpers/utils";
+
+const { Component, mount } = owl;
+
+QUnit.module("utils", () => {
+    QUnit.module("components");
+
+    QUnit.test("makeNonUpdatableComponent", async function (assert) {
+        class Child extends Component {
+            mounted() {
+                assert.step("mounted");
+            }
+            willUpdateProps() {
+                assert.step("willupdateprops");
+            }
+        }
+        Child.template = owl.tags.xml`<div>hey</div>`;
+        class Parent extends Component {}
+        Parent.template = owl.tags.xml`<div><Child1/><Child2/></div>`;
+        Parent.components = { Child1: Child, Child2: makeNonUpdatableComponent(Child) };
+
+        const target = getFixture();
+        const parent = await mount(Parent, { env: makeTestEnv(), target });
+        assert.verifySteps(["mounted", "mounted"]);
+
+        await parent.render();
+        assert.verifySteps(["willupdateprops"]);
+        parent.destroy();
+    });
+});