diff --git a/app/models/project.rb b/app/models/project.rb
index 7df728b3c..2bd69d846 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -550,12 +550,6 @@ class Project < ActiveRecord::Base
         " WHERE cfp.project_id = ?)", true, id)
   end
 
-  # Returns an array of all custom fields enabled for project time entries
-  # (explictly associated custom fields and custom fields enabled for all projects)
-  def all_time_entry_custom_fields
-    @all_time_entry_custom_fields ||= (TimeEntryCustomField.for_all + time_entry_custom_fields).uniq.sort
-  end
-
   def project
     self
   end