diff --git a/compiler/src/gen_abc_plugin.ts b/compiler/src/gen_abc_plugin.ts
index 3fff1c0..4c4f7f1 100644
--- a/compiler/src/gen_abc_plugin.ts
+++ b/compiler/src/gen_abc_plugin.ts
@@ -733,7 +733,7 @@ function writeHashJson(): void {
       mkdirsSync(path.dirname(abcFile));
       fs.copyFileSync(cacheAbcFilePath, abcFile);
     }
-    if (fs.existsSync(intermediateJsBundle[i].path)) {
+    if (process.env.cachePath === undefined && fs.existsSync(intermediateJsBundle[i].path)) {
       fs.unlinkSync(intermediateJsBundle[i].path);
     }
   }