diff --git a/app/models/vehicle.rb b/app/models/vehicle.rb
index d9ea622..e28b3de 100644
--- a/app/models/vehicle.rb
+++ b/app/models/vehicle.rb
@@ -36,7 +36,7 @@ class Vehicle < ActiveRecord::Base
   end
   
   def doors
-    @details['numOfDoors'] if @details
+    return @details['numOfDoors'] if @details
   end
   
   private