diff --git a/src/constants/visibility.js b/src/constants/visibility.js
new file mode 100644
index 00000000..a9adca12
--- /dev/null
+++ b/src/constants/visibility.js
@@ -0,0 +1,18 @@
+export default {
+  Public: {
+    name: 'public',
+    value: 0
+  },
+  Unlisted: {
+    name: 'unlisted',
+    value: 1
+  },
+  Private: {
+    name: 'private',
+    value: 2
+  },
+  Direct: {
+    name: 'direct',
+    value: 3
+  }
+}
diff --git a/src/main/preferences.js b/src/main/preferences.js
index 3c0b1e1b..2f8ceddf 100644
--- a/src/main/preferences.js
+++ b/src/main/preferences.js
@@ -1,5 +1,6 @@
 import storage from 'electron-json-storage'
 import objectAssignDeep from 'object-assign-deep'
+import Visibility from '../constants/visibility'
 
 const Base = {
   general: {
@@ -10,7 +11,7 @@ const Base = {
     theme: 'white',
     fontSize: 14,
     displayNameStyle: 0,
-    tootVisibility: 0
+    tootVisibility: Visibility.Public.value
   },
   state: {
     collapse: false
diff --git a/src/renderer/components/Preferences/General.vue b/src/renderer/components/Preferences/General.vue
index e7d8dc9b..de571754 100644
--- a/src/renderer/components/Preferences/General.vue
+++ b/src/renderer/components/Preferences/General.vue
@@ -84,6 +84,7 @@
 
 <script>
 import { mapState } from 'vuex'
+import Visibility from '../../../constants/visibility'
 
 export default {
   name: 'general',
@@ -104,18 +105,9 @@ export default {
         }
       ],
       visibilities: [
-        {
-          name: 'public',
-          value: 0
-        },
-        {
-          name: 'unlisted',
-          value: 1
-        },
-        {
-          name: 'private',
-          value: 2
-        }
+        Visibility.Public,
+        Visibility.Unlisted,
+        Visibility.Private
       ]
     }
   },
diff --git a/src/renderer/components/TimelineSpace/Modals/NewToot.vue b/src/renderer/components/TimelineSpace/Modals/NewToot.vue
index b736b59d..d12973bc 100644
--- a/src/renderer/components/TimelineSpace/Modals/NewToot.vue
+++ b/src/renderer/components/TimelineSpace/Modals/NewToot.vue
@@ -55,6 +55,7 @@
 
 <script>
 import { mapState } from 'vuex'
+import Visibility from '../../../../constants/visibility'
 
 export default {
   name: 'new-toot',
@@ -79,13 +80,13 @@ export default {
       sensitive: state => state.TimelineSpace.Modals.NewToot.sensitive,
       visibilityIcon: (state) => {
         switch (state.TimelineSpace.Modals.NewToot.visibility) {
-          case 'public':
+          case Visibility.Public.value:
             return 'globe'
-          case 'unlisted':
+          case Visibility.Unlisted.value:
             return 'unlock'
-          case 'private':
+          case Visibility.Private.value:
             return 'lock'
-          case 'direct':
+          case Visibility.Direct.value:
             return 'envelope'
           default:
             return 'globe'
@@ -209,7 +210,7 @@ export default {
       this.$store.commit('TimelineSpace/Modals/NewToot/removeMedia', media)
     },
     changeVisibility (level) {
-      this.$store.commit('TimelineSpace/Modals/NewToot/changeVisibility', level)
+      this.$store.dispatch('TimelineSpace/Modals/NewToot/changeVisibility', level)
     },
     changeSensitive () {
       this.$store.commit('TimelineSpace/Modals/NewToot/changeSensitive', !this.sensitive)
diff --git a/src/renderer/store/Preferences/General.js b/src/renderer/store/Preferences/General.js
index 8aa33d33..e630c96a 100644
--- a/src/renderer/store/Preferences/General.js
+++ b/src/renderer/store/Preferences/General.js
@@ -1,4 +1,5 @@
 import { ipcRenderer } from 'electron'
+import Visibility from '../../../constants/visibility'
 
 const General = {
   namespaced: true,
@@ -11,7 +12,7 @@ const General = {
       theme: 'white',
       fontSize: 14,
       displayNameStyle: 0,
-      tootVisibility: 0
+      tootVisibility: Visibility.Public.value
     },
     loading: false
   },
diff --git a/src/renderer/store/TimelineSpace/Modals/NewToot.js b/src/renderer/store/TimelineSpace/Modals/NewToot.js
index 24e7f7c1..0742b3ef 100644
--- a/src/renderer/store/TimelineSpace/Modals/NewToot.js
+++ b/src/renderer/store/TimelineSpace/Modals/NewToot.js
@@ -1,5 +1,6 @@
 import Mastodon from 'megalodon'
 import { ipcRenderer } from 'electron'
+import Visibility from '../../../../constants/visibility'
 
 const NewToot = {
   namespaced: true,
@@ -9,7 +10,7 @@ const NewToot = {
     replyToMessage: null,
     blockSubmit: false,
     attachedMedias: [],
-    visibility: 'public',
+    visibility: Visibility.Public.value,
     sensitive: false,
     spoiler: '',
     attachedMediaId: 0
@@ -36,8 +37,13 @@ const NewToot = {
     removeMedia (state, media) {
       state.attachedMedias = state.attachedMedias.filter(m => m.id !== media.id)
     },
-    changeVisibility (state, value) {
-      state.visibility = value
+    /**
+     * changeVisibility
+     * @param state vuex state object
+     * @param visibility Visibility constants object
+     **/
+    changeVisibility (state, visibility) {
+      state.visibility = visibility.value
     },
     changeSensitive (state, value) {
       state.sensitive = value
@@ -64,14 +70,14 @@ const NewToot = {
           return res.data
         })
     },
-    openReply ({ commit, rootState }, message) {
+    openReply ({ dispatch, commit, rootState }, message) {
       commit('setReplyTo', message)
       const mentionAccounts = [message.account.acct].concat(message.mentions.map(a => a.acct))
         .filter((a, i, self) => self.indexOf(a) === i)
         .filter((a) => a !== rootState.TimelineSpace.account.username)
       commit('changeModal', true)
       commit('updateStatus', `${mentionAccounts.map(m => `@${m}`).join(' ')} `)
-      commit('changeVisibility', message.visibility)
+      dispatch('changeVisibility', message.visibility)
     },
     openModal ({ commit }) {
       commit('changeModal', true)
@@ -84,7 +90,7 @@ const NewToot = {
       commit('clearAttachedMedias')
       commit('changeSensitive', false)
       commit('updateSpoiler', '')
-      commit('changeVisibility', 'public')
+      commit('changeVisibility', Visibility.Public)
     },
     uploadImage ({ state, commit, rootState }, image) {
       commit('changeBlockSubmit', true)
@@ -115,6 +121,18 @@ const NewToot = {
     },
     resetMediaId ({ commit }) {
       commit('updateMediaId', 0)
+    },
+    /**
+     * changeVisibility
+     * @param commit vuex commit object
+     * @param level visibility level string object
+     **/
+    changeVisibility ({ commit }, level) {
+      Object.keys(Visibility).map((key, index) => {
+        if (Visibility[key].name === level) {
+          commit('changeVisibility', Visibility[key])
+        }
+      })
     }
   }
 }