diff --git a/packages/compiler-core/src/utils.ts b/packages/compiler-core/src/utils.ts
index 0c922304..69725085 100644
--- a/packages/compiler-core/src/utils.ts
+++ b/packages/compiler-core/src/utils.ts
@@ -60,7 +60,7 @@ let _parse: typeof parse
 let _walk: typeof walk
 
 export function loadDep(name: string) {
-  if (typeof process !== 'undefined' && isFunction(require)) {
+  if (!__BROWSER__ && typeof process !== 'undefined' && isFunction(require)) {
     return require(name)
   } else {
     // This is only used when we are building a dev-only build of the compiler
diff --git a/rollup.config.js b/rollup.config.js
index 81971c33..b2a66d14 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -114,7 +114,7 @@ function createConfig(output, plugins = []) {
       createReplacePlugin(
         isProductionBuild,
         isBundlerESMBuild,
-        (isGlobalBuild || isRawESMBuild) &&
+        (isGlobalBuild || isRawESMBuild || isBundlerESMBuild) &&
           !packageOptions.enableNonBrowserBranches,
         isRuntimeCompileBuild
       ),