diff --git a/packages/vue-cli-plugin-uni/packages/mp-vue/dist/mp.runtime.esm.js b/packages/vue-cli-plugin-uni/packages/mp-vue/dist/mp.runtime.esm.js
index eb536888aa015b4f0546fe86440d7f7101e70708..0b2184f283eddeba2361182569b4cee493f0772a 100644
--- a/packages/vue-cli-plugin-uni/packages/mp-vue/dist/mp.runtime.esm.js
+++ b/packages/vue-cli-plugin-uni/packages/mp-vue/dist/mp.runtime.esm.js
@@ -5765,12 +5765,13 @@ function internalMixin(Vue) {
   var oldEmit = Vue.prototype.$emit;
 
   Vue.prototype.$emit = function(event) {
-    if (this.$scope && event) {
-      this.$scope['triggerEvent'](event, {
-        __args__: toArray(arguments, 1)
-      });
+    if (this.$scope && event) {
+      this.$scope['triggerEvent'](event, {
+        __args__: toArray(arguments, 1)
+      });
+    } else {
+      return oldEmit.apply(this, arguments)
     }
-    return oldEmit.apply(this, arguments)
   };
 
   Vue.prototype.$nextTick = function(fn) {