diff --git a/src/components/AddColumn/PublicTimeline.vue b/src/components/AddColumn/PublicTimeline.vue
index ab2c6318..29b12ef6 100644
--- a/src/components/AddColumn/PublicTimeline.vue
+++ b/src/components/AddColumn/PublicTimeline.vue
@@ -1,160 +1,36 @@
 <template>
   <div>
-    <div v-if="showInput">
-      <form @submit.prevent="addTL">
-        <BaseInputText placeholder="e.g:mstdn.jp" v-model="instance"/>
-        <BaseButton
-          type="submit"
-          class="primary fill"
-          style="--font-size:.8em;"
-          :disabled="!hasDomain"
-        >Add Column</BaseButton>
-      </form>
-    </div>
-    <div id="timelines">
-      <div v-for="(value, key, index) in pubTL" :key="index" class="tl">
-        {{value.name}}
-        <TimelineToot
-          v-for="[id,status] in value.statuses"
-          :key="id"
-          :status="status"
-          :pref-static="pref.static"
-        />
-      </div>
-    </div>
-    <BaseButton
-      v-if="!showInput"
-      @click.native="showInput = true"
-      class="primary fill"
-      style="--font-size:.8em;"
-    >Show Menu</BaseButton>
+    <form @submit.prevent="addTL">
+      <BaseInputText placeholder="e.g:mstdn.jp" v-model="instance"/>
+      <BaseButton
+        type="submit"
+        class="primary fill"
+        style="--font-size:.8em;"
+        :disabled="!hasDomain"
+      >Add Column</BaseButton>
+    </form>
   </div>
 </template>
 
 <script lang="ts">
 import { ipcRenderer } from "electron"
 import { Component, Vue } from "vue-property-decorator"
-import { Status } from "megalodon"
 
-import TimelineToot from '@/components/Timeline/Toot.vue'
-
-import "@/extensions/map-sortbyvalue" // Add sortByValue function to Map prototype
-
-type DeleteListener = (e: Event, id: number) => void
-type Instance = string
-type Timeline = {
-  name: string
-  statuses: Map<number, Status>
-  error?: Error
-}
-type Timelines = Timeline[]
-type UpdateListener = (e: Event, status: Status) => void
-
-@Component({
-  components: {
-    TimelineToot
-  }
-})
+@Component
 export default class PublicTimeline extends Vue {
-  public instance: Instance = ""
-  public showInput: boolean = true
-  public updateListeners: [string, UpdateListener][] = []
-  public deleteListeners: [string, DeleteListener][] = []
-  public pubTL: Timelines = []
-  //test
-  public pref = {
-    static: false
-  }
-
-  beforeDestroy() {
-    this.updateListeners.forEach(([name, listener]) => {
-      ipcRenderer.removeListener(name, listener)
-    })
-    this.deleteListeners.forEach(([name, listener]) => {
-      ipcRenderer.removeListener(name, listener)
-    })
-  }
+  public instance: string = ""
 
   public get hasDomain() {
     return this.instance != ""
   }
 
-  public sortedStatus(statuses: Map<number, Status>): Map<number, Status> {
-    return statuses.sortByValue(
-      (s1, s2): number => {
-        return s1.created_at > s2.created_at ? -1 : 1
-      }
-    )
-  }
-
   public addTL() {
-    let timeline: Timeline = { name: this.instance, statuses: new Map() }
-    ipcRenderer.send("add-timeline", timeline.name, 'no-auth')
+    ipcRenderer.send("add-timeline", this.instance, 'no-auth')
 
-    this.showInput = false
     this.instance = ""
-
-    this.pubTL.push(timeline)
-    // 最新のTLを取得
-    ipcRenderer.once(`timeline-${timeline.name}-no-auth`, (e: Event, statuses: Status[], error?: Error) => {
-      timeline.error = error
-      if (error === undefined) {
-        this.loadTL(timeline, statuses)
-      }
-      this.$forceUpdate()
-    })
-    ipcRenderer.send("no-auth-timeline", timeline.name)
-  }
-
-  public loadTL(timeline: Timeline, statuses: Status[]) {
-    timeline.statuses = new Map(
-      statuses.map((status): [number, Status] => [status.id, status])
-    )
-
-    // streamingを開始
-    this.subscribeStreaming(timeline)
-  }
-
-  public async subscribeStreaming(timeline: Timeline) {
-    // updateイベントを購読
-    let updateListener = (_: Event, status: Status) => {
-      timeline.statuses.set(status.id, status)
-      timeline.statuses = this.sortedStatus(timeline.statuses)
-      this.$forceUpdate()
-    }
-    ipcRenderer.on(`update-${timeline.name}-no-auth`, updateListener)
-    this.updateListeners.push([
-      `update-${timeline.name}-no-auth`,
-      updateListener
-    ])
-
-    // deleteイベントを購読
-    let deleteListener = (_: Event, id: number) => {
-      timeline.statuses.delete(id)
-      this.$forceUpdate()
-    }
-    ipcRenderer.on(`delete-${timeline.name}-no-auth`, deleteListener)
-    this.deleteListeners.push([
-      `delete-${timeline.name}-no-auth`,
-      deleteListener
-    ])
-
-    ipcRenderer.send("open-streaming", timeline.name, "no-auth")
-  }
-
-  public showAccount(id: number) {
-    console.log("Account dialog:" + id)
   }
 }
 </script>
 
 <style scoped lang="postcss">
-#timelines {
-  display: flex;
-  width: 100%;
-}
-.tl {
-  height: 100%;
-  flex-grow: 4;
-}
 </style>
\ No newline at end of file