diff --git a/spec/renderer/integration/store/TimelineSpace/Modals/AddListMember.spec.ts b/spec/renderer/integration/store/TimelineSpace/Modals/AddListMember.spec.ts
index 5f5c1b06..67ae6446 100644
--- a/spec/renderer/integration/store/TimelineSpace/Modals/AddListMember.spec.ts
+++ b/spec/renderer/integration/store/TimelineSpace/Modals/AddListMember.spec.ts
@@ -2,7 +2,7 @@ import { Response, Account } from 'megalodon'
 import mockedMegalodon from '~/spec/mock/megalodon'
 import { createLocalVue } from '@vue/test-utils'
 import Vuex from 'vuex'
-import AddListMember from '~/src/renderer/store/TimelineSpace/Modals/AddListMember'
+import AddListMember, { AddListMemberState } from '@/store/TimelineSpace/Modals/AddListMember'
 
 jest.mock('megalodon')
 
@@ -28,7 +28,7 @@ const account: Account = {
   bot: false
 }
 
-const state = () => {
+const state = (): AddListMemberState => {
   return {
     modalOpen: false,
     accounts: [],
@@ -121,7 +121,7 @@ describe('AddListMember', () => {
 
       mockedMegalodon.mockImplementation(() => mockClient)
       const result = await store.dispatch('AddListMember/add', 'akira')
-      expect(result.data).toEqual({})
+      expect(result).toEqual({})
     })
   })
 })
diff --git a/spec/renderer/integration/store/TimelineSpace/Modals/ImageViewer.spec.ts b/spec/renderer/integration/store/TimelineSpace/Modals/ImageViewer.spec.ts
index 52681ee3..b3a3a21d 100644
--- a/spec/renderer/integration/store/TimelineSpace/Modals/ImageViewer.spec.ts
+++ b/spec/renderer/integration/store/TimelineSpace/Modals/ImageViewer.spec.ts
@@ -1,8 +1,8 @@
 import { createLocalVue } from '@vue/test-utils'
 import Vuex from 'vuex'
-import ImageViewer from '~/src/renderer/store/TimelineSpace/Modals/ImageViewer'
+import ImageViewer, { ImageViewerState } from '~/src/renderer/store/TimelineSpace/Modals/ImageViewer'
 
-const state = () => {
+const state = (): ImageViewerState => {
   return {
     modalOpen: false,
     currentIndex: -1,
diff --git a/spec/renderer/integration/store/TimelineSpace/Modals/ListMembership.spec.ts b/spec/renderer/integration/store/TimelineSpace/Modals/ListMembership.spec.ts
index 8e8003d7..843e95c0 100644
--- a/spec/renderer/integration/store/TimelineSpace/Modals/ListMembership.spec.ts
+++ b/spec/renderer/integration/store/TimelineSpace/Modals/ListMembership.spec.ts
@@ -1,11 +1,33 @@
-import { Response, List } from 'megalodon'
+import { Response, List, Account } from 'megalodon'
 import mockedMegalodon from '~/spec/mock/megalodon'
 import { createLocalVue } from '@vue/test-utils'
 import Vuex from 'vuex'
-import ListMembership from '~/src/renderer/store/TimelineSpace/Modals/ListMembership'
+import ListMembership, { ListMembershipState } from '@/store/TimelineSpace/Modals/ListMembership'
 
 jest.mock('megalodon')
 
+const account: Account = {
+  id: 1,
+  username: 'h3poteto',
+  acct: 'h3poteto@pleroma.io',
+  display_name: 'h3poteto',
+  locked: false,
+  created_at: '2019-03-26T21:30:32',
+  followers_count: 10,
+  following_count: 10,
+  statuses_count: 100,
+  note: 'engineer',
+  url: 'https://pleroma.io',
+  avatar: '',
+  avatar_static: '',
+  header: '',
+  header_static: '',
+  emojis: [],
+  moved: null,
+  fields: null,
+  bot: false
+}
+
 const list1: List = {
   id: 1,
   title: 'list1'
@@ -16,7 +38,7 @@ const list2: List = {
   title: 'list2'
 }
 
-let state: any = () => {
+let state = (): ListMembershipState => {
   return {
     modalOpen: false,
     account: null,
@@ -116,9 +138,7 @@ describe('ListMembership', () => {
       state = () => {
         return {
           modalOpen: false,
-          account: {
-            id: 65
-          },
+          account: account,
           lists: [],
           belongToLists: [
             list2