diff --git a/app/src/main/kotlin/org/fossify/clock/helpers/Constants.kt b/app/src/main/kotlin/org/fossify/clock/helpers/Constants.kt
index 99fd99c4..fa7406c8 100644
--- a/app/src/main/kotlin/org/fossify/clock/helpers/Constants.kt
+++ b/app/src/main/kotlin/org/fossify/clock/helpers/Constants.kt
@@ -161,65 +161,66 @@ fun getAllTimeZones() = arrayListOf(
     MyTimeZone(28, "GMT-01:00 Cape Verde", "Atlantic/Cape_Verde"),
     MyTimeZone(29, "GMT+00:00 Casablanca", "Africa/Casablanca"),
     MyTimeZone(30, "GMT+00:00 Greenwich Mean Time", "Etc/Greenwich"),
-    MyTimeZone(31, "GMT+01:00 Amsterdam", "Europe/Amsterdam"),
-    MyTimeZone(32, "GMT+01:00 Belgrade", "Europe/Belgrade"),
-    MyTimeZone(33, "GMT+01:00 Brussels", "Europe/Brussels"),
-    MyTimeZone(34, "GMT+01:00 Madrid", "Europe/Madrid"),
-    MyTimeZone(35, "GMT+01:00 Sarajevo", "Europe/Sarajevo"),
-    MyTimeZone(36, "GMT+01:00 Brazzaville", "Africa/Brazzaville"),
-    MyTimeZone(37, "GMT+02:00 Windhoek", "Africa/Windhoek"),
-    MyTimeZone(38, "GMT+02:00 Amman", "Asia/Amman"),
-    MyTimeZone(39, "GMT+02:00 Athens", "Europe/Athens"),
-    MyTimeZone(40, "GMT+02:00 Istanbul", "Europe/Istanbul"),
-    MyTimeZone(41, "GMT+02:00 Beirut", "Asia/Beirut"),
-    MyTimeZone(42, "GMT+02:00 Cairo", "Africa/Cairo"),
-    MyTimeZone(43, "GMT+02:00 Helsinki", "Europe/Helsinki"),
-    MyTimeZone(44, "GMT+02:00 Jerusalem", "Asia/Jerusalem"),
-    MyTimeZone(45, "GMT+02:00 Harare", "Africa/Harare"),
-    MyTimeZone(46, "GMT+03:00 Minsk", "Europe/Minsk"),
-    MyTimeZone(47, "GMT+03:00 Baghdad", "Asia/Baghdad"),
-    MyTimeZone(48, "GMT+03:00 Moscow", "Europe/Moscow"),
-    MyTimeZone(49, "GMT+03:00 Kuwait", "Asia/Kuwait"),
-    MyTimeZone(50, "GMT+03:00 Nairobi", "Africa/Nairobi"),
-    MyTimeZone(51, "GMT+03:30 Tehran", "Asia/Tehran"),
-    MyTimeZone(52, "GMT+04:00 Baku", "Asia/Baku"),
-    MyTimeZone(53, "GMT+04:00 Tbilisi", "Asia/Tbilisi"),
-    MyTimeZone(54, "GMT+04:00 Yerevan", "Asia/Yerevan"),
-    MyTimeZone(55, "GMT+04:00 Dubai", "Asia/Dubai"),
-    MyTimeZone(56, "GMT+04:30 Kabul", "Asia/Kabul"),
-    MyTimeZone(57, "GMT+05:00 Karachi", "Asia/Karachi"),
-    MyTimeZone(58, "GMT+05:00 Oral", "Asia/Oral"),
-    MyTimeZone(59, "GMT+05:00 Yekaterinburg", "Asia/Yekaterinburg"),
-    MyTimeZone(60, "GMT+05:30 Kolkata", "Asia/Kolkata"),
-    MyTimeZone(61, "GMT+05:30 Colombo", "Asia/Colombo"),
-    MyTimeZone(62, "GMT+05:45 Kathmandu", "Asia/Kathmandu"),
-    MyTimeZone(63, "GMT+06:00 Almaty", "Asia/Almaty"),
-    MyTimeZone(64, "GMT+06:30 Rangoon", "Asia/Rangoon"),
-    MyTimeZone(65, "GMT+07:00 Krasnoyarsk", "Asia/Krasnoyarsk"),
-    MyTimeZone(66, "GMT+07:00 Bangkok", "Asia/Bangkok"),
-    MyTimeZone(67, "GMT+07:00 Jakarta", "Asia/Jakarta"),
-    MyTimeZone(68, "GMT+08:00 Shanghai", "Asia/Shanghai"),
-    MyTimeZone(69, "GMT+08:00 Hong Kong", "Asia/Hong_Kong"),
-    MyTimeZone(70, "GMT+08:00 Irkutsk", "Asia/Irkutsk"),
-    MyTimeZone(71, "GMT+08:00 Kuala Lumpur", "Asia/Kuala_Lumpur"),
-    MyTimeZone(72, "GMT+08:00 Perth", "Australia/Perth"),
-    MyTimeZone(73, "GMT+08:00 Taipei", "Asia/Taipei"),
-    MyTimeZone(74, "GMT+09:00 Seoul", "Asia/Seoul"),
-    MyTimeZone(75, "GMT+09:00 Tokyo", "Asia/Tokyo"),
-    MyTimeZone(76, "GMT+09:00 Yakutsk", "Asia/Yakutsk"),
-    MyTimeZone(77, "GMT+09:30 Darwin", "Australia/Darwin"),
-    MyTimeZone(78, "GMT+10:00 Brisbane", "Australia/Brisbane"),
-    MyTimeZone(79, "GMT+10:00 Vladivostok", "Asia/Vladivostok"),
-    MyTimeZone(80, "GMT+10:00 Guam", "Pacific/Guam"),
-    MyTimeZone(81, "GMT+10:00 Magadan", "Asia/Magadan"),
-    MyTimeZone(82, "GMT+10:30 Adelaide", "Australia/Adelaide"),
-    MyTimeZone(83, "GMT+11:00 Hobart", "Australia/Hobart"),
-    MyTimeZone(84, "GMT+11:00 Sydney", "Australia/Sydney"),
-    MyTimeZone(85, "GMT+11:00 Noumea", "Pacific/Noumea"),
-    MyTimeZone(86, "GMT+12:00 Majuro", "Pacific/Majuro"),
-    MyTimeZone(87, "GMT+12:00 Fiji", "Pacific/Fiji"),
-    MyTimeZone(88, "GMT+13:00 Auckland", "Pacific/Auckland"),
-    MyTimeZone(89, "GMT+13:00 Tongatapu", "Pacific/Tongatapu")
+    MyTimeZone(31, "GMT+00:00 London", "Europe/London"),
+    MyTimeZone(32, "GMT+01:00 Amsterdam", "Europe/Amsterdam"),
+    MyTimeZone(33, "GMT+01:00 Belgrade", "Europe/Belgrade"),
+    MyTimeZone(34, "GMT+01:00 Brussels", "Europe/Brussels"),
+    MyTimeZone(35, "GMT+01:00 Madrid", "Europe/Madrid"),
+    MyTimeZone(36, "GMT+01:00 Sarajevo", "Europe/Sarajevo"),
+    MyTimeZone(37, "GMT+01:00 Brazzaville", "Africa/Brazzaville"),
+    MyTimeZone(38, "GMT+02:00 Windhoek", "Africa/Windhoek"),
+    MyTimeZone(39, "GMT+02:00 Amman", "Asia/Amman"),
+    MyTimeZone(40, "GMT+02:00 Athens", "Europe/Athens"),
+    MyTimeZone(41, "GMT+02:00 Istanbul", "Europe/Istanbul"),
+    MyTimeZone(42, "GMT+02:00 Beirut", "Asia/Beirut"),
+    MyTimeZone(43, "GMT+02:00 Cairo", "Africa/Cairo"),
+    MyTimeZone(44, "GMT+02:00 Helsinki", "Europe/Helsinki"),
+    MyTimeZone(45, "GMT+02:00 Jerusalem", "Asia/Jerusalem"),
+    MyTimeZone(46, "GMT+02:00 Harare", "Africa/Harare"),
+    MyTimeZone(47, "GMT+03:00 Minsk", "Europe/Minsk"),
+    MyTimeZone(48, "GMT+03:00 Baghdad", "Asia/Baghdad"),
+    MyTimeZone(49, "GMT+03:00 Moscow", "Europe/Moscow"),
+    MyTimeZone(50, "GMT+03:00 Kuwait", "Asia/Kuwait"),
+    MyTimeZone(51, "GMT+03:00 Nairobi", "Africa/Nairobi"),
+    MyTimeZone(52, "GMT+03:30 Tehran", "Asia/Tehran"),
+    MyTimeZone(53, "GMT+04:00 Baku", "Asia/Baku"),
+    MyTimeZone(54, "GMT+04:00 Tbilisi", "Asia/Tbilisi"),
+    MyTimeZone(55, "GMT+04:00 Yerevan", "Asia/Yerevan"),
+    MyTimeZone(56, "GMT+04:00 Dubai", "Asia/Dubai"),
+    MyTimeZone(57, "GMT+04:30 Kabul", "Asia/Kabul"),
+    MyTimeZone(58, "GMT+05:00 Karachi", "Asia/Karachi"),
+    MyTimeZone(59, "GMT+05:00 Oral", "Asia/Oral"),
+    MyTimeZone(60, "GMT+05:00 Yekaterinburg", "Asia/Yekaterinburg"),
+    MyTimeZone(61, "GMT+05:30 Kolkata", "Asia/Kolkata"),
+    MyTimeZone(62, "GMT+05:30 Colombo", "Asia/Colombo"),
+    MyTimeZone(63, "GMT+05:45 Kathmandu", "Asia/Kathmandu"),
+    MyTimeZone(64, "GMT+06:00 Almaty", "Asia/Almaty"),
+    MyTimeZone(65, "GMT+06:30 Rangoon", "Asia/Rangoon"),
+    MyTimeZone(66, "GMT+07:00 Krasnoyarsk", "Asia/Krasnoyarsk"),
+    MyTimeZone(67, "GMT+07:00 Bangkok", "Asia/Bangkok"),
+    MyTimeZone(68, "GMT+07:00 Jakarta", "Asia/Jakarta"),
+    MyTimeZone(69, "GMT+08:00 Shanghai", "Asia/Shanghai"),
+    MyTimeZone(70, "GMT+08:00 Hong Kong", "Asia/Hong_Kong"),
+    MyTimeZone(71, "GMT+08:00 Irkutsk", "Asia/Irkutsk"),
+    MyTimeZone(72, "GMT+08:00 Kuala Lumpur", "Asia/Kuala_Lumpur"),
+    MyTimeZone(73, "GMT+08:00 Perth", "Australia/Perth"),
+    MyTimeZone(74, "GMT+08:00 Taipei", "Asia/Taipei"),
+    MyTimeZone(75, "GMT+09:00 Seoul", "Asia/Seoul"),
+    MyTimeZone(76, "GMT+09:00 Tokyo", "Asia/Tokyo"),
+    MyTimeZone(77, "GMT+09:00 Yakutsk", "Asia/Yakutsk"),
+    MyTimeZone(78, "GMT+09:30 Darwin", "Australia/Darwin"),
+    MyTimeZone(79, "GMT+10:00 Brisbane", "Australia/Brisbane"),
+    MyTimeZone(80, "GMT+10:00 Vladivostok", "Asia/Vladivostok"),
+    MyTimeZone(81, "GMT+10:00 Guam", "Pacific/Guam"),
+    MyTimeZone(82, "GMT+10:00 Magadan", "Asia/Magadan"),
+    MyTimeZone(83, "GMT+10:30 Adelaide", "Australia/Adelaide"),
+    MyTimeZone(84, "GMT+11:00 Hobart", "Australia/Hobart"),
+    MyTimeZone(85, "GMT+11:00 Sydney", "Australia/Sydney"),
+    MyTimeZone(86, "GMT+11:00 Noumea", "Pacific/Noumea"),
+    MyTimeZone(87, "GMT+12:00 Majuro", "Pacific/Majuro"),
+    MyTimeZone(88, "GMT+12:00 Fiji", "Pacific/Fiji"),
+    MyTimeZone(89, "GMT+13:00 Auckland", "Pacific/Auckland"),
+    MyTimeZone(90, "GMT+13:00 Tongatapu", "Pacific/Tongatapu")
 )
 
 fun getTimeUntilNextAlarm(alarmTimeInMinutes: Int, days: Int): Int? {