diff --git a/miniprogram/pages/addDevice/addDevice.js b/miniprogram/pages/addDevice/addDevice.js
index 4956bcd..fcf664d 100644
--- a/miniprogram/pages/addDevice/addDevice.js
+++ b/miniprogram/pages/addDevice/addDevice.js
@@ -688,6 +688,7 @@
         } else if (res.data.code == 200) {
           wx.showModal({
             content: '提交成功，是否返回？',
+            showCancel: false, // 不显示取消按钮
             success: function (res) {
                 console.log('用户点击了返回')
                 //用于回显