diff --git a/packages/wechat/AppConference/detail.vue b/packages/wechat/AppConference/detail.vue
index dd1ce767..839c7eb1 100644
--- a/packages/wechat/AppConference/detail.vue
+++ b/packages/wechat/AppConference/detail.vue
@@ -4,9 +4,6 @@
       <template #title>
         <ai-title title="会议详情" isShowBottomBorder isShowBack @onBackClick="$parent.goBack">
           <template #rightBtn>
-            <p class="conference_top_area" v-if="detail.joinStatus==3">
-              <el-button type="primary" @click="toDo">待定</el-button>
-            </p>
             <p class="conference_top_area" v-if="listType==0">
               <!-- <el-button type="primary" v-if="detail.status==0" @click="changeMeeting('是否立即发布会议？')">立即发布</el-button> -->
               <el-button type="primary" v-if="detail.status==1" @click="noticeMetting()">参会提醒</el-button>
@@ -18,6 +15,7 @@
             </p>
             <!-- v-if="detail.status==0||detail.status==3" -->
             <p class="conference_top_area" v-if="listType==1&&info.status==1">
+              <el-button @click="toDo" style="width:80px;" class="del-btn-list">待定</el-button>
               <el-button @click="innerVisible=true" v-if="info.joinStatus!=2" style="width:80px;" class="del-btn-list">
                 请假
               </el-button>
@@ -225,13 +223,13 @@ export default {
   methods: {
     toDo() {
       this.$confirm("是否确认待定会议？").then(_ => {
-        this.$http.post("/app/appmeetinginfo/tobeConfirm", null, {
+        this.instance.post("/app/appmeetinginfo/tobeConfirm", null, {
           params: {
             meetingId: this.detail.id,
           }
         }).then(res => {
           if (res.code == 0) {
-            this.$u.toast("会议待定");
+            this.$message.success("会议待定");
             setTimeout(_ => {
               this.$parent.goBack();
             }, 800)
@@ -412,6 +410,11 @@ export default {
   height: 100%;
   background: rgba(255, 255, 255, 1);
 
+  .conference_top_area {
+    display: flex;
+    align-items: center;
+  }
+
   .user-search {
     width: 100%;
     height: 48px;