diff --git a/package-lock.json b/package-lock.json
index ce700e94..30eafdb9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "imwald",
-  "version": "23.5.0",
+  "version": "23.5.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "imwald",
-      "version": "23.5.0",
+      "version": "23.5.1",
       "license": "MIT",
       "dependencies": {
         "@asciidoctor/core": "^3.0.4",
diff --git a/package.json b/package.json
index a3ff9f99..49627651 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "imwald",
-  "version": "23.5.0",
+  "version": "23.5.1",
   "description": "Imwald — a user-friendly Nostr client focused on relay feed browsing, publications, and relay discovery",
   "private": true,
   "type": "module",
diff --git a/src/components/ScheduleVideoCallDialog/ScheduleInPersonMeetingDialog.tsx b/src/components/ScheduleVideoCallDialog/ScheduleInPersonMeetingDialog.tsx
index e329d263..c19160f8 100644
--- a/src/components/ScheduleVideoCallDialog/ScheduleInPersonMeetingDialog.tsx
+++ b/src/components/ScheduleVideoCallDialog/ScheduleInPersonMeetingDialog.tsx
@@ -67,7 +67,8 @@ export function ScheduleInPersonMeetingDialog({
     if (inviteePubkeys.length === 0 || inviteePubkeys.length > MAX_CALENDAR_INVITEES) return false
     if (eventType === 'date') {
       if (!startDateStr.trim()) return false
-      if (endDateStr.trim() && endDateStr <= startDateStr) return false
+      // Same as calendar-event getCalendarOccurrenceWindowMs: end === start is one day; invalid is end strictly before start.
+      if (endDateStr.trim() && endDateStr < startDateStr) return false
       return true
     }
     if (!startDatetime.trim()) return false
@@ -84,7 +85,7 @@ export function ScheduleInPersonMeetingDialog({
     const d = 'preview'
     if (eventType === 'date') {
       if (!startDateStr.trim()) return null
-      if (endDateStr.trim() && endDateStr <= startDateStr) return null
+      if (endDateStr.trim() && endDateStr < startDateStr) return null
       return createInPersonDateBasedCalendarEventDraftEvent({
         d,
         title: title.trim() || t('In-person meeting'),
@@ -147,7 +148,7 @@ export function ScheduleInPersonMeetingDialog({
         toast.error(t('Please set a start date'))
         return
       }
-      if (endDateStr.trim() && endDateStr <= startDateStr) {
+      if (endDateStr.trim() && endDateStr < startDateStr) {
         toast.error(t('End date must be after start date'))
         return
       }
@@ -322,6 +323,17 @@ export function ScheduleInPersonMeetingDialog({
               />
             </>
           )}
+          <div>
+            <Label htmlFor="own-inperson-invitees">{t('Invitees')} *</Label>
+            <InviteePicker
+              labelId="own-inperson-invitees"
+              value={inviteePubkeys}
+              onChange={setInviteePubkeys}
+              placeholder={t('Search by name or npub…')}
+              className="mt-1"
+              max={MAX_CALENDAR_INVITEES}
+            />
+          </div>
           <div>
             <Label htmlFor="own-inperson-location">
               {t('Location')} <span className="text-muted-foreground font-normal">({t('optional')})</span>
@@ -371,17 +383,6 @@ export function ScheduleInPersonMeetingDialog({
               className="mt-1"
             />
           </div>
-          <div>
-            <Label htmlFor="own-inperson-invitees">{t('Invitees')} *</Label>
-            <InviteePicker
-              labelId="own-inperson-invitees"
-              value={inviteePubkeys}
-              onChange={setInviteePubkeys}
-              placeholder={t('Search by name or npub…')}
-              className="mt-1"
-              max={MAX_CALENDAR_INVITEES}
-            />
-          </div>
           {formValid && previewDraft && (
             <div className="min-h-0 shrink-0">
               <Label className="mb-1 block">{t('Preview')}</Label>