diff --git a/app/models/community.rb b/app/models/community.rb
index 48a6029d3..1852aa4f0 100644
--- a/app/models/community.rb
+++ b/app/models/community.rb
@@ -49,8 +49,8 @@ class Community < ApplicationRecord
     end
 
     def users_who_topics_author
-      author_ids = topics.pluck(:author_id)
-      User.by_authors(author_ids)
+      ids = topics.pluck(:author_id)
+      User.with_ids(ids)
     end
 
     def author_from_community
diff --git a/app/models/user.rb b/app/models/user.rb
index 7af90cdbe..f97e811c7 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -111,7 +111,7 @@ class User < ApplicationRecord
   scope :erased,         -> { where.not(erased_at: nil) }
   scope :active,         -> { excluding(erased) }
   scope :public_for_api, -> { all }
-  scope :by_authors,     ->(author_ids) { where(id: author_ids) }
+  scope :with_ids,       ->(ids) { where(id: ids) }
   scope :by_comments,    ->(commentables) do
     joins(:comments).where("comments.commentable": commentables).distinct
   end