diff --git a/app/controllers/admin/news_admins_controller.rb b/app/controllers/admin/news_admins_controller.rb
index a09f860..e6ed328 100644
--- a/app/controllers/admin/news_admins_controller.rb
+++ b/app/controllers/admin/news_admins_controller.rb
@@ -40,10 +40,6 @@ class Admin::NewsAdminsController < OrbitAdminController
     redirect_to admin_news_admins_path
   end
 
-  def unit_params
-    params.require(:unit).permit!
-  end
-
   def get_departments
     unit = Unit.find(Sanitize.clean(params[:unit]))
     departments = unit.departments.collect do |d|
@@ -55,4 +51,10 @@ class Admin::NewsAdminsController < OrbitAdminController
     render :json => {"departments" => departments}.to_json
   end
 
+  private 
+  
+  def unit_params
+    params.require(:unit).permit!
+  end
+
 end
diff --git a/app/models/unit.rb b/app/models/unit.rb
index 5708fec..7f02167 100644
--- a/app/models/unit.rb
+++ b/app/models/unit.rb
@@ -11,14 +11,4 @@ class Unit
 
   accepts_nested_attributes_for :departments, :allow_destroy => true
 
-  # after_save :save_departments
-
-  def save_departments
-  self.departments.each do |t|
-    if t.should_destroy
-      t.destroy
-    end
-    end
-  end
-
 end
\ No newline at end of file