diff --git a/src/gmp/__tests__/timezones.js b/src/gmp/__tests__/timezones.js
index 844992cb4a..5f0187eb0f 100644
--- a/src/gmp/__tests__/timezones.js
+++ b/src/gmp/__tests__/timezones.js
@@ -3,7 +3,7 @@
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 
-import {describe, test, expect} from '@gsa/testing';
+import {describe, test, expect, expectTypeOf} from '@gsa/testing';
 
 import timezones from '../timezones';
 import {isArray} from '../utils/identity';
@@ -13,11 +13,13 @@ describe('timezones tests', () => {
     expect(isArray(timezones)).toEqual(true);
   });
 
-  test('should contain objects with name properties', () => {
-    expect(timezones.length).toBeGreaterThan(0);
+  test('should contain more then one timezone', () => {
+    expect(timezones.length).toBeGreaterThan(1);
+  });
 
+  test('should contain timezones as strings', () => {
     for (const zone of timezones) {
-      expect(zone.name).toBeDefined();
+      expectTypeOf(zone).toBeString();
     }
   });
 });
diff --git a/src/gmp/timezones.js b/src/gmp/timezones.js
index 87fc6e9dcd..a3a9fe66b3 100644
--- a/src/gmp/timezones.js
+++ b/src/gmp/timezones.js
@@ -3,428 +3,8 @@
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 
-const timezones = [
-  {name: 'Africa/Abidjan'},
-  {name: 'Africa/Accra'},
-  {name: 'Africa/Addis_Ababa'},
-  {name: 'Africa/Algiers'},
-  {name: 'Africa/Asmara'},
-  {name: 'Africa/Bamako'},
-  {name: 'Africa/Bangui'},
-  {name: 'Africa/Banjul'},
-  {name: 'Africa/Bissau'},
-  {name: 'Africa/Blantyre'},
-  {name: 'Africa/Brazzaville'},
-  {name: 'Africa/Bujumbura'},
-  {name: 'Africa/Cairo'},
-  {name: 'Africa/Casablanca'},
-  {name: 'Africa/Ceuta'},
-  {name: 'Africa/Conakry'},
-  {name: 'Africa/Dakar'},
-  {name: 'Africa/Dar_es_Salaam'},
-  {name: 'Africa/Djibouti'},
-  {name: 'Africa/Douala'},
-  {name: 'Africa/El_Aaiun'},
-  {name: 'Africa/Freetown'},
-  {name: 'Africa/Gaborone'},
-  {name: 'Africa/Harare'},
-  {name: 'Africa/Johannesburg'},
-  {name: 'Africa/Juba'},
-  {name: 'Africa/Kampala'},
-  {name: 'Africa/Khartoum'},
-  {name: 'Africa/Kigali'},
-  {name: 'Africa/Kinshasa'},
-  {name: 'Africa/Lagos'},
-  {name: 'Africa/Libreville'},
-  {name: 'Africa/Lome'},
-  {name: 'Africa/Luanda'},
-  {name: 'Africa/Lubumbashi'},
-  {name: 'Africa/Lusaka'},
-  {name: 'Africa/Malabo'},
-  {name: 'Africa/Maputo'},
-  {name: 'Africa/Maseru'},
-  {name: 'Africa/Mbabane'},
-  {name: 'Africa/Mogadishu'},
-  {name: 'Africa/Monrovia'},
-  {name: 'Africa/Nairobi'},
-  {name: 'Africa/Ndjamena'},
-  {name: 'Africa/Niamey'},
-  {name: 'Africa/Nouakchott'},
-  {name: 'Africa/Ouagadougou'},
-  {name: 'Africa/Porto-Novo'},
-  {name: 'Africa/Sao_Tome'},
-  {name: 'Africa/Tripoli'},
-  {name: 'Africa/Tunis'},
-  {name: 'Africa/Windhoek'},
-  {name: 'America/Adak'},
-  {name: 'America/Anchorage'},
-  {name: 'America/Anguilla'},
-  {name: 'America/Antigua'},
-  {name: 'America/Araguaina'},
-  {name: 'America/Argentina/Buenos_Aires'},
-  {name: 'America/Argentina/Catamarca'},
-  {name: 'America/Argentina/Cordoba'},
-  {name: 'America/Argentina/Jujuy'},
-  {name: 'America/Argentina/La_Rioja'},
-  {name: 'America/Argentina/Mendoza'},
-  {name: 'America/Argentina/Rio_Gallegos'},
-  {name: 'America/Argentina/Salta'},
-  {name: 'America/Argentina/San_Juan'},
-  {name: 'America/Argentina/San_Luis'},
-  {name: 'America/Argentina/Tucuman'},
-  {name: 'America/Argentina/Ushuaia'},
-  {name: 'America/Aruba'},
-  {name: 'America/Asuncion'},
-  {name: 'America/Atikokan'},
-  {name: 'America/Bahia'},
-  {name: 'America/Bahia_Banderas'},
-  {name: 'America/Barbados'},
-  {name: 'America/Belem'},
-  {name: 'America/Belize'},
-  {name: 'America/Blanc-Sablon'},
-  {name: 'America/Boa_Vista'},
-  {name: 'America/Bogota'},
-  {name: 'America/Boise'},
-  {name: 'America/Cambridge_Bay'},
-  {name: 'America/Campo_Grande'},
-  {name: 'America/Cancun'},
-  {name: 'America/Caracas'},
-  {name: 'America/Cayenne'},
-  {name: 'America/Cayman'},
-  {name: 'America/Chicago'},
-  {name: 'America/Chihuahua'},
-  {name: 'America/Costa_Rica'},
-  {name: 'America/Creston'},
-  {name: 'America/Cuiaba'},
-  {name: 'America/Curacao'},
-  {name: 'America/Danmarkshavn'},
-  {name: 'America/Dawson'},
-  {name: 'America/Dawson_Creek'},
-  {name: 'America/Denver'},
-  {name: 'America/Detroit'},
-  {name: 'America/Dominica'},
-  {name: 'America/Edmonton'},
-  {name: 'America/Eirunepe'},
-  {name: 'America/El_Salvador'},
-  {name: 'America/Fortaleza'},
-  {name: 'America/Fort_Nelson'},
-  {name: 'America/Glace_Bay'},
-  {name: 'America/Godthab'},
-  {name: 'America/Goose_Bay'},
-  {name: 'America/Grand_Turk'},
-  {name: 'America/Grenada'},
-  {name: 'America/Guadeloupe'},
-  {name: 'America/Guatemala'},
-  {name: 'America/Guayaquil'},
-  {name: 'America/Guyana'},
-  {name: 'America/Halifax'},
-  {name: 'America/Havana'},
-  {name: 'America/Hermosillo'},
-  {name: 'America/Indiana/Indianapolis'},
-  {name: 'America/Indiana/Knox'},
-  {name: 'America/Indiana/Marengo'},
-  {name: 'America/Indiana/Petersburg'},
-  {name: 'America/Indiana/Tell_City'},
-  {name: 'America/Indiana/Vevay'},
-  {name: 'America/Indiana/Vincennes'},
-  {name: 'America/Indiana/Winamac'},
-  {name: 'America/Inuvik'},
-  {name: 'America/Iqaluit'},
-  {name: 'America/Jamaica'},
-  {name: 'America/Juneau'},
-  {name: 'America/Kentucky/Louisville'},
-  {name: 'America/Kentucky/Monticello'},
-  {name: 'America/Kralendijk'},
-  {name: 'America/La_Paz'},
-  {name: 'America/Lima'},
-  {name: 'America/Los_Angeles'},
-  {name: 'America/Lower_Princes'},
-  {name: 'America/Maceio'},
-  {name: 'America/Managua'},
-  {name: 'America/Manaus'},
-  {name: 'America/Marigot'},
-  {name: 'America/Martinique'},
-  {name: 'America/Matamoros'},
-  {name: 'America/Mazatlan'},
-  {name: 'America/Menominee'},
-  {name: 'America/Merida'},
-  {name: 'America/Metlakatla'},
-  {name: 'America/Mexico_City'},
-  {name: 'America/Miquelon'},
-  {name: 'America/Moncton'},
-  {name: 'America/Monterrey'},
-  {name: 'America/Montevideo'},
-  {name: 'America/Montserrat'},
-  {name: 'America/Nassau'},
-  {name: 'America/New_York'},
-  {name: 'America/Nipigon'},
-  {name: 'America/Nome'},
-  {name: 'America/Noronha'},
-  {name: 'America/North_Dakota/Beulah'},
-  {name: 'America/North_Dakota/Center'},
-  {name: 'America/North_Dakota/New_Salem'},
-  {name: 'America/Ojinaga'},
-  {name: 'America/Panama'},
-  {name: 'America/Pangnirtung'},
-  {name: 'America/Paramaribo'},
-  {name: 'America/Phoenix'},
-  {name: 'America/Port-au-Prince'},
-  {name: 'America/Port_of_Spain'},
-  {name: 'America/Porto_Velho'},
-  {name: 'America/Puerto_Rico'},
-  {name: 'America/Rainy_River'},
-  {name: 'America/Rankin_Inlet'},
-  {name: 'America/Recife'},
-  {name: 'America/Regina'},
-  {name: 'America/Resolute'},
-  {name: 'America/Rio_Branco'},
-  {name: 'America/Santarem'},
-  {name: 'America/Santiago'},
-  {name: 'America/Santo_Domingo'},
-  {name: 'America/Sao_Paulo'},
-  {name: 'America/Scoresbysund'},
-  {name: 'America/Sitka'},
-  {name: 'America/St_Barthelemy'},
-  {name: 'America/St_Johns'},
-  {name: 'America/St_Kitts'},
-  {name: 'America/St_Lucia'},
-  {name: 'America/St_Thomas'},
-  {name: 'America/St_Vincent'},
-  {name: 'America/Swift_Current'},
-  {name: 'America/Tegucigalpa'},
-  {name: 'America/Thule'},
-  {name: 'America/Thunder_Bay'},
-  {name: 'America/Tijuana'},
-  {name: 'America/Toronto'},
-  {name: 'America/Tortola'},
-  {name: 'America/Vancouver'},
-  {name: 'America/Whitehorse'},
-  {name: 'America/Winnipeg'},
-  {name: 'America/Yakutat'},
-  {name: 'America/Yellowknife'},
-  {name: 'Antarctica/Casey'},
-  {name: 'Antarctica/Davis'},
-  {name: 'Antarctica/DumontDUrville'},
-  {name: 'Antarctica/Macquarie'},
-  {name: 'Antarctica/Mawson'},
-  {name: 'Antarctica/McMurdo'},
-  {name: 'Antarctica/Palmer'},
-  {name: 'Antarctica/Rothera'},
-  {name: 'Antarctica/Syowa'},
-  {name: 'Antarctica/Troll'},
-  {name: 'Antarctica/Vostok'},
-  {name: 'Arctic/Longyearbyen'},
-  {name: 'Asia/Aden'},
-  {name: 'Asia/Almaty'},
-  {name: 'Asia/Amman'},
-  {name: 'Asia/Anadyr'},
-  {name: 'Asia/Aqtau'},
-  {name: 'Asia/Aqtobe'},
-  {name: 'Asia/Ashgabat'},
-  {name: 'Asia/Baghdad'},
-  {name: 'Asia/Bahrain'},
-  {name: 'Asia/Baku'},
-  {name: 'Asia/Bangkok'},
-  {name: 'Asia/Barnaul'},
-  {name: 'Asia/Beirut'},
-  {name: 'Asia/Bishkek'},
-  {name: 'Asia/Brunei'},
-  {name: 'Asia/Chita'},
-  {name: 'Asia/Choibalsan'},
-  {name: 'Asia/Colombo'},
-  {name: 'Asia/Damascus'},
-  {name: 'Asia/Dhaka'},
-  {name: 'Asia/Dili'},
-  {name: 'Asia/Dubai'},
-  {name: 'Asia/Dushanbe'},
-  {name: 'Asia/Gaza'},
-  {name: 'Asia/Hebron'},
-  {name: 'Asia/Ho_Chi_Minh'},
-  {name: 'Asia/Hong_Kong'},
-  {name: 'Asia/Hovd'},
-  {name: 'Asia/Irkutsk'},
-  {name: 'Asia/Jakarta'},
-  {name: 'Asia/Jayapura'},
-  {name: 'Asia/Jerusalem'},
-  {name: 'Asia/Kabul'},
-  {name: 'Asia/Kamchatka'},
-  {name: 'Asia/Karachi'},
-  {name: 'Asia/Kathmandu'},
-  {name: 'Asia/Khandyga'},
-  {name: 'Asia/Kolkata'},
-  {name: 'Asia/Krasnoyarsk'},
-  {name: 'Asia/Kuala_Lumpur'},
-  {name: 'Asia/Kuching'},
-  {name: 'Asia/Kuwait'},
-  {name: 'Asia/Macau'},
-  {name: 'Asia/Magadan'},
-  {name: 'Asia/Makassar'},
-  {name: 'Asia/Manila'},
-  {name: 'Asia/Muscat'},
-  {name: 'Asia/Nicosia'},
-  {name: 'Asia/Novokuznetsk'},
-  {name: 'Asia/Novosibirsk'},
-  {name: 'Asia/Omsk'},
-  {name: 'Asia/Oral'},
-  {name: 'Asia/Phnom_Penh'},
-  {name: 'Asia/Pontianak'},
-  {name: 'Asia/Pyongyang'},
-  {name: 'Asia/Qatar'},
-  {name: 'Asia/Qyzylorda'},
-  {name: 'Asia/Riyadh'},
-  {name: 'Asia/Sakhalin'},
-  {name: 'Asia/Samarkand'},
-  {name: 'Asia/Seoul'},
-  {name: 'Asia/Shanghai'},
-  {name: 'Asia/Singapore'},
-  {name: 'Asia/Srednekolymsk'},
-  {name: 'Asia/Taipei'},
-  {name: 'Asia/Tashkent'},
-  {name: 'Asia/Tbilisi'},
-  {name: 'Asia/Tehran'},
-  {name: 'Asia/Thimphu'},
-  {name: 'Asia/Tokyo'},
-  {name: 'Asia/Tomsk'},
-  {name: 'Asia/Ulaanbaatar'},
-  {name: 'Asia/Urumqi'},
-  {name: 'Asia/Ust-Nera'},
-  {name: 'Asia/Vientiane'},
-  {name: 'Asia/Vladivostok'},
-  {name: 'Asia/Yakutsk'},
-  {name: 'Asia/Yangon'},
-  {name: 'Asia/Yekaterinburg'},
-  {name: 'Asia/Yerevan'},
-  {name: 'Atlantic/Azores'},
-  {name: 'Atlantic/Bermuda'},
-  {name: 'Atlantic/Canary'},
-  {name: 'Atlantic/Cape_Verde'},
-  {name: 'Atlantic/Faroe'},
-  {name: 'Atlantic/Madeira'},
-  {name: 'Atlantic/Reykjavik'},
-  {name: 'Atlantic/South_Georgia'},
-  {name: 'Atlantic/Stanley'},
-  {name: 'Atlantic/St_Helena'},
-  {name: 'Australia/Adelaide'},
-  {name: 'Australia/Brisbane'},
-  {name: 'Australia/Broken_Hill'},
-  {name: 'Australia/Currie'},
-  {name: 'Australia/Darwin'},
-  {name: 'Australia/Eucla'},
-  {name: 'Australia/Hobart'},
-  {name: 'Australia/Lindeman'},
-  {name: 'Australia/Lord_Howe'},
-  {name: 'Australia/Melbourne'},
-  {name: 'Australia/Perth'},
-  {name: 'Australia/Sydney'},
-  {name: 'Europe/Amsterdam'},
-  {name: 'Europe/Andorra'},
-  {name: 'Europe/Astrakhan'},
-  {name: 'Europe/Athens'},
-  {name: 'Europe/Belgrade'},
-  {name: 'Europe/Berlin'},
-  {name: 'Europe/Bratislava'},
-  {name: 'Europe/Brussels'},
-  {name: 'Europe/Bucharest'},
-  {name: 'Europe/Budapest'},
-  {name: 'Europe/Busingen'},
-  {name: 'Europe/Chisinau'},
-  {name: 'Europe/Copenhagen'},
-  {name: 'Europe/Dublin'},
-  {name: 'Europe/Gibraltar'},
-  {name: 'Europe/Guernsey'},
-  {name: 'Europe/Helsinki'},
-  {name: 'Europe/Isle_of_Man'},
-  {name: 'Europe/Istanbul'},
-  {name: 'Europe/Jersey'},
-  {name: 'Europe/Kaliningrad'},
-  {name: 'Europe/Kiev'},
-  {name: 'Europe/Kirov'},
-  {name: 'Europe/Lisbon'},
-  {name: 'Europe/Ljubljana'},
-  {name: 'Europe/London'},
-  {name: 'Europe/Luxembourg'},
-  {name: 'Europe/Madrid'},
-  {name: 'Europe/Malta'},
-  {name: 'Europe/Mariehamn'},
-  {name: 'Europe/Minsk'},
-  {name: 'Europe/Monaco'},
-  {name: 'Europe/Moscow'},
-  {name: 'Europe/Oslo'},
-  {name: 'Europe/Paris'},
-  {name: 'Europe/Podgorica'},
-  {name: 'Europe/Prague'},
-  {name: 'Europe/Riga'},
-  {name: 'Europe/Rome'},
-  {name: 'Europe/Samara'},
-  {name: 'Europe/San_Marino'},
-  {name: 'Europe/Sarajevo'},
-  {name: 'Europe/Simferopol'},
-  {name: 'Europe/Skopje'},
-  {name: 'Europe/Sofia'},
-  {name: 'Europe/Stockholm'},
-  {name: 'Europe/Tallinn'},
-  {name: 'Europe/Tirane'},
-  {name: 'Europe/Ulyanovsk'},
-  {name: 'Europe/Uzhgorod'},
-  {name: 'Europe/Vaduz'},
-  {name: 'Europe/Vatican'},
-  {name: 'Europe/Vienna'},
-  {name: 'Europe/Vilnius'},
-  {name: 'Europe/Volgograd'},
-  {name: 'Europe/Warsaw'},
-  {name: 'Europe/Zagreb'},
-  {name: 'Europe/Zaporozhye'},
-  {name: 'Europe/Zurich'},
-  {name: 'Indian/Antananarivo'},
-  {name: 'Indian/Chagos'},
-  {name: 'Indian/Christmas'},
-  {name: 'Indian/Cocos'},
-  {name: 'Indian/Comoro'},
-  {name: 'Indian/Kerguelen'},
-  {name: 'Indian/Mahe'},
-  {name: 'Indian/Maldives'},
-  {name: 'Indian/Mauritius'},
-  {name: 'Indian/Mayotte'},
-  {name: 'Indian/Reunion'},
-  {name: 'Pacific/Apia'},
-  {name: 'Pacific/Auckland'},
-  {name: 'Pacific/Bougainville'},
-  {name: 'Pacific/Chatham'},
-  {name: 'Pacific/Chuuk'},
-  {name: 'Pacific/Easter'},
-  {name: 'Pacific/Efate'},
-  {name: 'Pacific/Enderbury'},
-  {name: 'Pacific/Fakaofo'},
-  {name: 'Pacific/Fiji'},
-  {name: 'Pacific/Funafuti'},
-  {name: 'Pacific/Galapagos'},
-  {name: 'Pacific/Gambier'},
-  {name: 'Pacific/Guadalcanal'},
-  {name: 'Pacific/Guam'},
-  {name: 'Pacific/Honolulu'},
-  {name: 'Pacific/Johnston'},
-  {name: 'Pacific/Kiritimati'},
-  {name: 'Pacific/Kosrae'},
-  {name: 'Pacific/Kwajalein'},
-  {name: 'Pacific/Majuro'},
-  {name: 'Pacific/Marquesas'},
-  {name: 'Pacific/Midway'},
-  {name: 'Pacific/Nauru'},
-  {name: 'Pacific/Niue'},
-  {name: 'Pacific/Norfolk'},
-  {name: 'Pacific/Noumea'},
-  {name: 'Pacific/Pago_Pago'},
-  {name: 'Pacific/Palau'},
-  {name: 'Pacific/Pitcairn'},
-  {name: 'Pacific/Pohnpei'},
-  {name: 'Pacific/Port_Moresby'},
-  {name: 'Pacific/Rarotonga'},
-  {name: 'Pacific/Saipan'},
-  {name: 'Pacific/Tahiti'},
-  {name: 'Pacific/Tarawa'},
-  {name: 'Pacific/Tongatapu'},
-  {name: 'Pacific/Wake'},
-  {name: 'Pacific/Wallis'},
-];
+import moment from 'moment-timezone';
+
+const timezones = moment.tz.names();
 
 export default timezones;
diff --git a/src/web/components/form/__tests__/timezoneselect.jsx b/src/web/components/form/__tests__/timezoneselect.jsx
index 6dd5d713d3..b10ee63801 100644
--- a/src/web/components/form/__tests__/timezoneselect.jsx
+++ b/src/web/components/form/__tests__/timezoneselect.jsx
@@ -26,7 +26,7 @@ describe('TimezoneSelect tests', () => {
 
     await openSelectElement();
 
-    expect(getSelectItemElements().length).toEqual(timezones.length + 1);
+    expect(getSelectItemElements().length).toEqual(timezones.length);
   });
 
   test('should call onChange handler', async () => {
@@ -38,7 +38,7 @@ describe('TimezoneSelect tests', () => {
     const items = getSelectItemElements();
     await userEvent.click(items[1]);
 
-    expect(handler).toHaveBeenCalledWith(timezones[0].name, undefined);
+    expect(handler).toHaveBeenCalledWith(timezones[1], undefined);
   });
 
   test('should call onChange handler with name', async () => {
@@ -50,14 +50,14 @@ describe('TimezoneSelect tests', () => {
     const items = getSelectItemElements();
     await userEvent.click(items[1]);
 
-    expect(handler).toHaveBeenCalledWith(timezones[0].name, 'foo');
+    expect(handler).toHaveBeenCalledWith(timezones[1], 'foo');
   });
 
   test('should render selected value', () => {
-    const timezone = timezones[1];  
-    render(<TimezoneSelect value={timezone.name} />);
+    const timezone = timezones[1];
+    render(<TimezoneSelect value={timezone} />);
 
     const input = getSelectElement();
-    expect(input).toHaveValue(timezone.name);
+    expect(input).toHaveValue(timezone);
   });
 });
diff --git a/src/web/components/form/timezoneselect.jsx b/src/web/components/form/timezoneselect.jsx
index 4c9985a3ba..de29126e80 100644
--- a/src/web/components/form/timezoneselect.jsx
+++ b/src/web/components/form/timezoneselect.jsx
@@ -4,27 +4,19 @@
  */
 
 import timezones from 'gmp/timezones';
-import {map} from 'gmp/utils/array';
 import React, {useMemo} from 'react';
-import useTranslation from 'web/hooks/useTranslation';
 import PropTypes from 'web/utils/proptypes';
 
 import Select from './select';
 
 const TimeZoneSelectComponent = ({value = 'UTC', ...props}) => {
-  const [_] = useTranslation();
   const timezoneItems = useMemo(
-    () => [
-      {
-        label: _('Coordinated Universal Time/UTC'),
-        value: 'UTC',
-      },
-      ...map(timezones, ({name}) => ({
+    () =>
+      timezones.map(name => ({
         label: name,
         value: name,
       })),
-    ],
-    [_],
+    [],
   );
 
   return <Select {...props} items={timezoneItems} value={value} />;