View tracking through params in Ingredients

Squeezed ingredient form

app/models/nutrient.rb

@@ -5,10 +5,4 @@ class Nutrient < ActiveRecord::Base
 
   validates :quantity, uniqueness: {scope: :ingredient_id}
   validates :amount, numericality: {greater_than_or_equal_to: 0.0}
-
-  after_initialize do
-    if new_record?
-      self.unit ||= self.ingredient.ref_unit
-    end
-  end
 end