diff --git a/.replit b/.replit
index aa839ef..75d108a 100644
--- a/.replit
+++ b/.replit
@@ -21,7 +21,7 @@ externalPort = 3001
 
 [[ports]]
 localPort = 41295
-externalPort = 6000
+externalPort = 5173
 
 [[ports]]
 localPort = 41343
diff --git a/client/src/pages/planning-mobile.tsx b/client/src/pages/planning-mobile.tsx
index 0037be7..7b7d078 100644
--- a/client/src/pages/planning-mobile.tsx
+++ b/client/src/pages/planning-mobile.tsx
@@ -37,7 +37,7 @@ type AvailableGuard = {
 export default function PlanningMobile() {
   const [selectedDate, setSelectedDate] = useState(format(new Date(), "yyyy-MM-dd"));
   const [selectedLocation, setSelectedLocation] = useState<Location>("roccapiemonte");
-  const [selectedGuardId, setSelectedGuardId] = useState<string>("");
+  const [selectedGuardId, setSelectedGuardId] = useState<string>("all");
 
   // Query siti mobile per location
   const { data: mobileSites, isLoading: sitesLoading } = useQuery<MobileSite[]>({
@@ -129,7 +129,7 @@ export default function PlanningMobile() {
                 <SelectValue placeholder="Tutte le guardie" />
               </SelectTrigger>
               <SelectContent>
-                <SelectItem value="">Tutte le guardie</SelectItem>
+                <SelectItem value="all">Tutte le guardie</SelectItem>
                 {availableGuards?.map((guard) => (
                   <SelectItem key={guard.id} value={guard.id}>
                     {guard.firstName} {guard.lastName} - #{guard.badgeNumber} ({guard.availableHours}h disponibili)