diff --git a/src/components/slider/slideMixin.js b/src/components/slider/slideMixin.js
index 4818fe4..4e621e8 100644
--- a/src/components/slider/slideMixin.js
+++ b/src/components/slider/slideMixin.js
@@ -83,6 +83,10 @@ export default {
     this._slideTo(this.currentIndex)
     weex.utils.fireLazyload(this.$el, true)
   },
+  
+  destroyed () {
+    this._stopAutoPlay();
+  },
 
   methods: {
     _getWrapperSize () {
diff --git a/src/modules/modal/confirm.js b/src/modules/modal/confirm.js
index efd7628..44c14e6 100644
--- a/src/modules/modal/confirm.js
+++ b/src/modules/modal/confirm.js
@@ -53,8 +53,8 @@ Confirm.prototype.createNodeContent = function () {
   const btnCancel = document.createElement('div')
   btnCancel.appendChild(document.createTextNode(this.cancelTitle))
   btnCancel.classList.add('btn-cancel', BUTTON_CLASS)
-  buttonGroup.appendChild(btnOk)
   buttonGroup.appendChild(btnCancel)
+  buttonGroup.appendChild(btnOk)
   this.node.appendChild(buttonGroup)
 }