diff --git a/src/core/messenger.spec.ts b/src/core/messenger.spec.ts
index f0f5f7fa4..09a756ce9 100644
--- a/src/core/messenger.spec.ts
+++ b/src/core/messenger.spec.ts
@@ -250,7 +250,6 @@ describe('Cross-frame messenger', () => {
 			source: 'saucy',
 		})
 			.then(() => {
-				console.log(postMessage);
 				expect(postMessage).toHaveBeenCalledWith(
 					{
 						error: null,
diff --git a/src/init/consented.ts b/src/init/consented.ts
index feb4c6855..21d7f874c 100644
--- a/src/init/consented.ts
+++ b/src/init/consented.ts
@@ -20,7 +20,7 @@ import { init as prepareAdVerification } from 'lib/ad-verification/prepare-ad-ve
 import { commercialFeatures } from 'lib/commercial-features';
 import { adSlotIdPrefix } from 'lib/dfp/dfp-env-globals';
 import { reportError } from 'utils/report-error';
-import { catchErrorsWithContext } from 'utils/robust';
+import { catchErrorsAndReport } from 'utils/robust';
 import { initDfpListeners } from './consented/dfp-listeners';
 import { initDynamicAdSlots } from './consented/dynamic-ad-slots';
 import { init as initMessenger } from './consented/messenger';
@@ -28,7 +28,6 @@ import { init as initMessenger } from './consented/messenger';
 type Modules = Array<[`${string}-${string}`, () => Promise<unknown>]>;
 
 const tags: Record<string, string> = {
-	feature: 'commercial',
 	bundle: 'standalone',
 };
 // modules necessary to load the first ads on the page
@@ -72,7 +71,7 @@ const loadModules = (modules: Modules, eventName: string) => {
 	modules.forEach((module) => {
 		const [moduleName, moduleInit] = module;
 
-		catchErrorsWithContext(
+		catchErrorsAndReport(
 			[
 				[
 					moduleName,
@@ -120,7 +119,7 @@ const bootCommercial = async (): Promise<void> => {
 	// Init Commercial event timers
 	EventTimer.init();
 
-	catchErrorsWithContext(
+	catchErrorsAndReport(
 		[
 			[
 				'ga-user-timing-commercial-start',
diff --git a/src/utils/report-error.spec.ts b/src/utils/report-error.spec.ts
index 95be0f49c..be92af6d1 100644
--- a/src/utils/report-error.spec.ts
+++ b/src/utils/report-error.spec.ts
@@ -1,7 +1,7 @@
 import { reportError } from './report-error';
 
 describe('report-error', () => {
-	const error = new Error('Something broke');
+	const error = new Error('Deliberate test error');
 	const tags = { test: 'testValue' };
 
 	test('Calls window.guardian.modules.sentry.reportError', () => {
diff --git a/src/utils/robust.spec.ts b/src/utils/robust.spec.ts
index 3d25aa97b..acda25057 100644
--- a/src/utils/robust.spec.ts
+++ b/src/utils/robust.spec.ts
@@ -1,70 +1,58 @@
 import { reportError } from 'utils/report-error';
-import { _, catchErrorsWithContext } from './robust';
+import { catchErrorsAndReport } from './robust';
 import type { Modules } from './robust';
 
-const { catchAndLogError } = _;
-
 jest.mock('utils/report-error', () => ({
 	reportError: jest.fn(),
 }));
 
-let origConsoleWarn: typeof window.console.warn;
-
 beforeEach(() => {
-	jest.clearAllMocks();
-	origConsoleWarn = window.console.warn;
-	window.console.warn = jest.fn();
+	jest.spyOn(global.console, 'warn');
 });
 
 afterEach(() => {
-	window.console.warn = origConsoleWarn;
+	jest.spyOn(global.console, 'warn').mockRestore();
+	jest.resetAllMocks();
 });
 
 describe('robust', () => {
-	const ERROR = new Error('Something broke.');
-	const META = 'commercial';
-	const TAGS = {
-		module: 'test',
-	};
-
-	const noError = () => true;
+	const ERROR = new Error('Deliberate test error');
+	const tags = { tag: 'test' };
 
 	const throwError = () => {
 		throw ERROR;
 	};
 
-	test('catchAndLogError()', () => {
-		expect(() => {
-			catchAndLogError('test', noError);
-		}).not.toThrowError();
-
-		expect(() => {
-			catchAndLogError('test', throwError);
-		}).not.toThrowError(ERROR);
+	test('catchErrorsAndReport with no errors', () => {
+		const runner = jest.fn();
 
-		expect(window.console.warn).toHaveBeenCalledTimes(1);
-	});
+		const modules = [
+			['test-1', runner],
+			['test-2', runner],
+			['test-3', runner],
+		] as Modules;
 
-	test('catchAndLogError() - default reporter with no error', () => {
-		catchAndLogError('test', noError);
+		catchErrorsAndReport(modules);
+		expect(runner).toHaveBeenCalledTimes(modules.length);
 		expect(reportError).not.toHaveBeenCalled();
 	});
 
-	test('catchAndLogError() - default reporter with error', () => {
-		catchAndLogError('test', throwError);
-		expect(reportError).toHaveBeenCalledWith(ERROR, META, TAGS);
-	});
-
-	test('catchErrorsWithContext()', () => {
+	test('catchErrorsAndReport with one error', () => {
 		const runner = jest.fn();
 
-		const MODULES = [
+		const modules = [
 			['test-1', runner],
-			['test-2', runner],
+			['test-2', throwError],
 			['test-3', runner],
 		] as Modules;
 
-		catchErrorsWithContext(MODULES);
-		expect(runner).toHaveBeenCalledTimes(MODULES.length);
+		catchErrorsAndReport(modules, tags);
+		expect(runner).toHaveBeenCalledTimes(2);
+		expect(reportError).toHaveBeenCalledTimes(1);
+		expect(window.console.warn).toHaveBeenCalledTimes(1);
+		expect(reportError).toHaveBeenCalledWith(ERROR, 'commercial', {
+			tag: 'test',
+			module: 'test-2',
+		});
 	});
 });
diff --git a/src/utils/robust.ts b/src/utils/robust.ts
index 951db6c57..ff6c932f4 100644
--- a/src/utils/robust.ts
+++ b/src/utils/robust.ts
@@ -1,54 +1,31 @@
-/*
-Swallows (and reports) exceptions. Designed to wrap around modules at the "bootstrap" level.
-For example "comments throwing an exception should not stop auto refresh"
-*/
-
+/**
+ * Swallows and reports exceptions. Designed to wrap around modules at the "bootstrap" level.
+ */
 import { reportError } from 'utils/report-error';
 
 type ModuleFunction = () => void;
 type Module = [string, ModuleFunction];
 type Modules = Module[];
 
-const catchErrors = (fn: ModuleFunction): Error | undefined => {
-	let error: Error | undefined;
-
-	try {
-		fn();
-	} catch (e) {
-		error = e instanceof Error ? e : new Error(String(e));
-	}
-
-	return error;
-};
-
-const logError = (
-	moduleName: string,
-	error: Error,
-	tags?: Record<string, string>,
-): void => {
-	window.console.warn('Caught error.', error.stack);
-	reportError(error, 'commercial', { ...tags, module: moduleName });
-};
-
-const catchAndLogError = (
-	name: string,
-	fn: ModuleFunction,
-	tags?: Record<string, string>,
-): void => {
-	const error = catchErrors(fn);
-
-	if (error) {
-		logError(name, error, tags);
-	}
-};
-
-const catchErrorsWithContext = (
+const catchErrorsAndReport = (
 	modules: Modules,
 	tags?: Record<string, string>,
 ): void => {
-	modules.forEach(([name, fn]) => catchAndLogError(name, fn, tags));
+	modules.forEach(([name, fn]) => {
+		let error: Error | undefined;
+
+		try {
+			fn();
+		} catch (e) {
+			error = e instanceof Error ? e : new Error(String(e));
+		}
+
+		if (error) {
+			window.console.warn('Caught error.', error.stack);
+			reportError(error, 'commercial', { ...tags, module: name });
+		}
+	});
 };
 
-export { catchErrorsWithContext };
+export { catchErrorsAndReport };
 export type { Modules };
-export const _ = { catchAndLogError };