diff --git a/ace-loader/webpack.rich.config.js b/ace-loader/webpack.rich.config.js
index 276b90b..54c1a70 100644
--- a/ace-loader/webpack.rich.config.js
+++ b/ace-loader/webpack.rich.config.js
@@ -146,7 +146,7 @@ let config = {
   optimization: {
     splitChunks: {
       chunks(chunk) {
-        return !/^\.\/workers\//.test(chunk.name);
+        return !/^\.\/workers\//.test(chunk.name) && !/^\.\/TestAbility/.test(chunk.name);
       },
       minSize: 0,
       cacheGroups: {