diff --git a/package.json b/package.json
index 03d1344..6da5370 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,6 @@
   "scripts": {
     "lint": "tslint src/**/*.ts",
     "test": "tsc && karma start",
-    "postinstall": "typings install",
     "prepublish": "tsc",
     "tsc": "tsc",
     "typings": "typings"