diff --git a/lib/l10n/app_en.arb b/lib/l10n/app_en.arb
index 5c8adbf..5bba23a 100644
--- a/lib/l10n/app_en.arb
+++ b/lib/l10n/app_en.arb
@@ -746,5 +746,6 @@
     "selectStartTime": "Select start time",
     "selectEndTime": "Select end time",
     "startTimeBeforeEndTime": "Start time must be before end time.",
-    "noBlockingScheduleThisDevice": "There's no blocking schedule for this device."
+    "noBlockingScheduleThisDevice": "There's no blocking schedule for this device.",
+    "selectTimezone": "Select a timezone"
 }
\ No newline at end of file
diff --git a/lib/l10n/app_es.arb b/lib/l10n/app_es.arb
index 6185a8f..c803224 100644
--- a/lib/l10n/app_es.arb
+++ b/lib/l10n/app_es.arb
@@ -746,5 +746,6 @@
     "selectStartTime": "Seleccionar hora de inicio",
     "selectEndTime": "Seleccionar hora de fin",
     "startTimeBeforeEndTime": "La hora de inicio debe ser anterior a la hora de fin.",
-    "noBlockingScheduleThisDevice": "No hay programación de bloqueo para este dispositivo."
+    "noBlockingScheduleThisDevice": "No hay programación de bloqueo para este dispositivo.",
+    "selectTimezone": "Selecciona una zona horaria"
 }
\ No newline at end of file
diff --git a/lib/screens/clients/client/blocking_schedule_modal.dart b/lib/screens/clients/client/blocking_schedule_modal.dart
index c0b2a43..239f762 100644
--- a/lib/screens/clients/client/blocking_schedule_modal.dart
+++ b/lib/screens/clients/client/blocking_schedule_modal.dart
@@ -64,7 +64,6 @@ class _BlockingScheduleModalState extends State<BlockingScheduleModal> {
   @override
   void initState() {
     tz.initializeTimeZones();
-    _timezone = tz.local.name;
     if (widget.schedule != null) {
       _timezone = widget.schedule!.timezone;
       _weekdays = widget.schedule!.weekday;