diff --git a/src/main/index.ts b/src/main/index.ts
index fad01606..9d4fb9bd 100644
--- a/src/main/index.ts
+++ b/src/main/index.ts
@@ -1012,18 +1012,11 @@ ipcMain.handle('list-fonts', async (_: IpcMainInvokeEvent) => {
 })
 
 // Unread notifications
-ipcMain.on('get-unread-notification', (event: IpcMainEvent, accountID: string) => {
-  unreadNotification
-    .findOne({
-      accountID: accountID
-    })
-    .then(doc => {
-      event.sender.send('response-get-unread-notification', doc)
-    })
-    .catch(err => {
-      console.warn(err)
-      event.sender.send('error-get-unread-notification', err)
-    })
+ipcMain.handle('get-unread-notification', async (_: IpcMainInvokeEvent, accountID: string) => {
+  const doc = await unreadNotification.findOne({
+    accountID: accountID
+  })
+  return doc
 })
 
 ipcMain.on('update-unread-notification', (event: IpcMainEvent, config: UnreadNotificationConfig) => {
diff --git a/src/renderer/store/Settings/Timeline.ts b/src/renderer/store/Settings/Timeline.ts
index 46a0e437..858a6b7c 100644
--- a/src/renderer/store/Settings/Timeline.ts
+++ b/src/renderer/store/Settings/Timeline.ts
@@ -29,25 +29,20 @@ const mutations: MutationTree<TimelineState> = {
 }
 
 const actions: ActionTree<TimelineState, RootState> = {
-  loadUnreadNotification: ({ commit, rootState }): Promise<boolean> => {
-    return new Promise(resolve => {
-      win.ipcRenderer.once('response-get-unread-notification', (_, settings: UnreadNotification) => {
-        win.ipcRenderer.removeAllListeners('error-get-unread-notification')
-        commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, settings)
-        resolve(true)
-      })
-      win.ipcRenderer.once('error-get-unread-notification', () => {
-        win.ipcRenderer.removeAllListeners('response-get-unread-notification')
-        const settings: UnreadNotification = {
-          direct: unreadSettings.Direct.default,
-          local: unreadSettings.Local.default,
-          public: unreadSettings.Public.default
-        }
-        commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, settings)
-        resolve(false)
-      })
-      win.ipcRenderer.send('get-unread-notification', rootState.Settings.accountID)
-    })
+  loadUnreadNotification: async ({ commit, rootState }): Promise<boolean> => {
+    try {
+      const settings: UnreadNotification = await win.ipcRenderer.invoke('get-unread-notification', rootState.Settings.accountID)
+      commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, settings)
+      return true
+    } catch (err) {
+      const settings: UnreadNotification = {
+        direct: unreadSettings.Direct.default,
+        local: unreadSettings.Local.default,
+        public: unreadSettings.Public.default
+      }
+      commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, settings)
+      return false
+    }
   },
   changeUnreadNotification: ({ dispatch, state, rootState }, timeline: { key: boolean }): Promise<boolean> => {
     const settings: UnreadNotification = Object.assign({}, state.unreadNotification, timeline, {
diff --git a/src/renderer/store/TimelineSpace.ts b/src/renderer/store/TimelineSpace.ts
index 774582ec..0763cf2a 100644
--- a/src/renderer/store/TimelineSpace.ts
+++ b/src/renderer/store/TimelineSpace.ts
@@ -184,24 +184,17 @@ const actions: ActionTree<TimelineSpaceState, RootState> = {
     commit(MUTATION_TYPES.UPDATE_TOOT_MAX, res.data.max_toot_chars)
     return true
   },
-  loadUnreadNotification: ({ commit }, accountID: string) => {
-    return new Promise(resolve => {
-      win.ipcRenderer.once('response-get-unread-notification', (_, settings: UnreadNotification) => {
-        win.ipcRenderer.removeAllListeners('error-get-unread-notification')
-        commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, settings)
-        resolve(settings)
-      })
-      win.ipcRenderer.once('error-get-unread-notification', () => {
-        win.ipcRenderer.removeAllListeners('response-get-unread-notification')
-        commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, {
-          direct: unreadSettings.Direct.default,
-          local: unreadSettings.Local.default,
-          public: unreadSettings.Public.default
-        } as UnreadNotification)
-        resolve({})
-      })
-      win.ipcRenderer.send('get-unread-notification', accountID)
-    })
+  loadUnreadNotification: async ({ commit }, accountID: string) => {
+    try {
+      const settings: UnreadNotification = await win.ipcRenderer.invoke('get-unread-notification', accountID)
+      commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, settings)
+    } catch (err) {
+      commit(MUTATION_TYPES.UPDATE_UNREAD_NOTIFICATION, {
+        direct: unreadSettings.Direct.default,
+        local: unreadSettings.Local.default,
+        public: unreadSettings.Public.default
+      } as UnreadNotification)
+    }
   },
   fetchContentsTimelines: async ({ dispatch, state }) => {
     dispatch('TimelineSpace/Contents/changeLoading', true, { root: true })