diff --git a/ace-loader/webpack.rich.config.js b/ace-loader/webpack.rich.config.js
index 54c1a70..8b34c67 100644
--- a/ace-loader/webpack.rich.config.js
+++ b/ace-loader/webpack.rich.config.js
@@ -143,28 +143,7 @@ let config = {
     poll: false,
     ignored: /node_modules/
   },
-  optimization: {
-    splitChunks: {
-      chunks(chunk) {
-        return !/^\.\/workers\//.test(chunk.name) && !/^\.\/TestAbility/.test(chunk.name);
-      },
-      minSize: 0,
-      cacheGroups: {
-        vendors: {
-          test: /[\\/]node_modules[\\/]/,
-          priority: -10,
-          name: "vendors",
-        },
-        commons: {
-          test: /\.js|css|hml$/,
-          name: 'commons',
-          priority: -20,
-          minChunks: 2,
-          reuseExistingChunk: true
-        }
-      }
-    },
-  },
+  
   output: {
     filename: '[name].js',
     devtoolModuleFilenameTemplate: 'webpack:///[absolute-resource-path]',
@@ -298,7 +277,32 @@ module.exports = (env) => {
   if (process.env.DEVICE_LEVEL === 'card') {
     config.module = cardModule
     config.plugins.push(new AfterEmitPlugin())
+    if (env.isPreview !== "true") {
+      notPreview(env)
+    }
   } else {
+    config.optimization = {
+      splitChunks: {
+        chunks(chunk) {
+          return !/^\.\/workers\//.test(chunk.name) && !/^\.\/TestAbility/.test(chunk.name);
+        },
+        minSize: 0,
+        cacheGroups: {
+          vendors: {
+            test: /[\\/]node_modules[\\/]/,
+            priority: -10,
+            name: "vendors",
+          },
+          commons: {
+            test: /\.js|css|hml$/,
+            name: 'commons',
+            priority: -20,
+            minChunks: 2,
+            reuseExistingChunk: true
+          }
+        }
+      },
+    }
     if (env.isPreview !== "true") {
       notPreview(env)
     }