diff --git a/packages/webpack-uni-mp-loader/lib/babel/plugin-create-app.js b/packages/webpack-uni-mp-loader/lib/babel/plugin-create-app.js
index af41fdb267a6271c2a9c9ad5bd3d7a382ea54c27..c3fd3be6611900de9cc25b85a260b825294f0b4a 100644
--- a/packages/webpack-uni-mp-loader/lib/babel/plugin-create-app.js
+++ b/packages/webpack-uni-mp-loader/lib/babel/plugin-create-app.js
@@ -5,8 +5,6 @@ module.exports = function ({
     visitor: {
       MemberExpression (path, state) {
         if (
-          // main.js main.ts
-          state.filename.startsWith(require('path').join(process.env.UNI_INPUT_DIR, 'main.')) &&
           t.isIdentifier(path.node.property) &&
                     path.node.property.name === '$mount' &&
                     !path.node.$createApp