[minor] fix build.json
diff --git a/erpnext/public/build.json b/erpnext/public/build.json
index 60de89c..ff8bf94 100644
--- a/erpnext/public/build.json
+++ b/erpnext/public/build.json
@@ -19,8 +19,5 @@
 		"public/js/pos/pos_item.html",
 		"public/js/pos/pos_tax_row.html",
 		"public/js/pos/pos.js"
-	],
-	"css/shopping-cart-web.css":  [
-		"public/css/shopping_cart.css"
 	]
 }