diff --git a/package.json b/package.json
index 3103fcd..de01357 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "compile": "npm run clean && npm run test && webpack --mode production",
     "compile:dev": "npm run clean && npm run test && webpack --mode development",
     "build": "npm run compile",
-    "build:dev": "npm run compile:dev && npm run postbuild:dev",
+    "build:dev": "npm run compile:dev",
     "postbuild": "npm run package-extension -- --rev-version",
     "postbuild:dev": "npm run package-extension:dev -- --rev-version",
     "package-extension": "tfx extension create --manifest-globs azure-devops-extension.json src/Modules/**/*.json",