diff --git a/app/models/project.rb b/app/models/project.rb
index b931f145260abbcbfbba9d8ac1c4333c57cae110..38466c05bf40b3a5b7406c3dc3a7ef26df972500 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -41,10 +41,6 @@ class Project < ApplicationRecord
 
   STATISTICS_ATTRIBUTE = 'repositories_count'
   UNKNOWN_IMPORT_URL = 'http://unknown.git'
-  # Hashed Storage versions handle rolling out new storage to project and dependents models:
-  # nil: legacy
-  # 1: repository
-  # 2: attachments
   LATEST_STORAGE_VERSION = 2
   HASHED_STORAGE_FEATURES = {
     repository: 1,