diff --git a/src/components/Events/EventItem.vue b/src/components/Events/EventItem.vue
index 3a49efd7..2d24617c 100644
--- a/src/components/Events/EventItem.vue
+++ b/src/components/Events/EventItem.vue
@@ -2,7 +2,6 @@
 import { ref, onMounted, onUnmounted } from 'vue'
 
 import apis, {
-  EventDetail,
   Event,
   EditEventRequest,
   EventLevel
@@ -27,15 +26,14 @@ const props = defineProps<Props>()
 
 const displayMenu = ref(false)
 
-const eventDetail: EventDetail = (await apis.getEvent(props.event.id)).data
 const eventLevelValue = ref<EventLevelValue>(
-  eventLevelValueMap[eventDetail.eventLevel]
+  eventLevelValueMap[props.event.level]
 )
 
 const updateEventLevel = async (v: EventLevelValue) => {
   eventLevelValue.value = v
   const currentEventLevel: EventLevel = getEventLevelFromValue(v)
-  const editReq: EditEventRequest = { eventLevel: currentEventLevel }
+  const editReq: EditEventRequest = { level: currentEventLevel }
   await apis.editEvent(props.event.id, editReq)
   useEventStore().mutate()
 }
diff --git a/src/pages/Event.vue b/src/pages/Event.vue
index 9c10bcc1..7e95aea4 100644
--- a/src/pages/Event.vue
+++ b/src/pages/Event.vue
@@ -25,14 +25,14 @@ const { mutate } = useEventStore()
 const eventId = useParam('id')
 const event: EventDetail = (await apis.getEvent(eventId.value)).data
 
-const eventLevel = ref<EventLevelValue>(eventLevelValueMap[event.eventLevel])
+const eventLevel = ref<EventLevelValue>(eventLevelValueMap[event.level])
 
 const isSending = ref(false)
 const updateEvent = async () => {
   isSending.value = true
   try {
     const requestData: EditEventRequest = {
-      eventLevel: getEventLevelFromValue(eventLevel.value)
+      level: getEventLevelFromValue(eventLevel.value)
     }
     await apis.editEvent(eventId.value, requestData)
     mutate()