diff --git a/addons/web/static/tests/helpers/mock_server.js b/addons/web/static/tests/helpers/mock_server.js
index f677b3e7298..318c48103cf 100644
--- a/addons/web/static/tests/helpers/mock_server.js
+++ b/addons/web/static/tests/helpers/mock_server.js
@@ -498,7 +498,7 @@ export class MockServer {
         if (!action) {
             // when the action doesn't exist, the real server doesn't crash, it
             // simply returns false
-            console.warn("No action found for ID " + kwargs.action_id);
+            console.warn(`No action found for ID ${kwargs.action_id} during test ${QUnit.config.current.testName}`);
         }
         return action || false;
     }
diff --git a/addons/web/static/tests/legacy/helpers/mock_server.js b/addons/web/static/tests/legacy/helpers/mock_server.js
index 0cea8e11fbf..2ce6392b56b 100644
--- a/addons/web/static/tests/legacy/helpers/mock_server.js
+++ b/addons/web/static/tests/legacy/helpers/mock_server.js
@@ -1160,7 +1160,7 @@ var MockServer = Class.extend({
         if (!action) {
             // when the action doesn't exist, the real server doesn't crash, it
             // simply returns false
-            console.warn("No action found for ID " + kwargs.action_id);
+            console.warn(`No action found for ID ${kwargs.action_id} during test ${QUnit.config.current.testName} (legacy)`);
         }
         return action || false;
     },
diff --git a/addons/web/static/tests/webclient/actions/misc_tests.js b/addons/web/static/tests/webclient/actions/misc_tests.js
index 3cde098f53d..578854c4a11 100644
--- a/addons/web/static/tests/webclient/actions/misc_tests.js
+++ b/addons/web/static/tests/webclient/actions/misc_tests.js
@@ -6,7 +6,7 @@ import core from "web.core";
 import testUtils from "web.test_utils";
 import Widget from "web.Widget";
 import { makeTestEnv } from "../../helpers/mock_env";
-import { legacyExtraNextTick, patchWithCleanup } from "../../helpers/utils";
+import {hushConsole, legacyExtraNextTick, patchWithCleanup} from "../../helpers/utils";
 import {
     createWebClient,
     doAction,
@@ -97,6 +97,7 @@ QUnit.module("ActionManager", (hooks) => {
     QUnit.test("properly handle case when action id does not exist", async (assert) => {
         assert.expect(2);
         const webClient = await createWebClient({ serverData });
+        patchWithCleanup(window, {console: hushConsole}, {pure: true});
         patchWithCleanup(webClient.env.services.notification, {
             add(message) {
                 assert.strictEqual(message, "No action with id '4448' could be found");