diff --git a/angular.json b/angular.json
index 54c4d09..af5ad10 100644
--- a/angular.json
+++ b/angular.json
@@ -114,7 +114,7 @@
               ]
             }
           },
-          "defaultConfiguration": "production"
+          "defaultConfiguration": ""
         },
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",