diff --git a/apps/pwa/src/components/EventForm.tsx b/apps/pwa/src/components/EventForm.tsx
index 15c700b..85ada55 100644
--- a/apps/pwa/src/components/EventForm.tsx
+++ b/apps/pwa/src/components/EventForm.tsx
@@ -1029,11 +1029,14 @@ export function EventForm() {
             )}
           </select>
           {/* Helper text: shown in edit mode when value is __custom__ or synthetic off-list (D-07) */}
+          {/* WR-03: gate on the ACTIVE preset set only — not both — so a timed event with a
+              value that happens to be in the allDay set still shows the off-list helper text */}
           {eventFormMode === 'edit' &&
             (reminderValue === '__custom__' ||
               (reminderValue !== '__none__' &&
-                !TIMED_REMINDER_PRESETS.has(parseInt(reminderValue, 10)) &&
-                !ALLDAY_REMINDER_PRESETS.has(parseInt(reminderValue, 10)) &&
+                !(allDay ? ALLDAY_REMINDER_PRESETS : TIMED_REMINDER_PRESETS).has(
+                  parseInt(reminderValue, 10),
+                ) &&
                 Number.isFinite(parseInt(reminderValue, 10)))) && (
               <div
                 style={{