1 files changed, 1 insertions, 14 deletions
diff --git a/lib/tasks/db.rake b/lib/tasks/db.rake
index a6b8c74cd..ca939fd1f 100644
--- a/lib/tasks/db.rake
+++ b/lib/tasks/db.rake
@@ -17,23 +17,10 @@ namespace :db do
     end
   end
 
-  task :post_migration_hook do
-    at_exit do
-      unless %w(C POSIX).include?(ActiveRecord::Base.connection.select_one('SELECT datcollate FROM pg_database WHERE datname = current_database();')['datcollate'])
-        warn <<~WARNING
-          Your database collation may be susceptible to index corruption.
-            (This warning does not indicate that index corruption has occurred, and it can be ignored if you've previously checked for index corruption)
-            (To learn more, visit: https://docs.joinmastodon.org/admin/troubleshooting/index-corruption/)
-        WARNING
-      end
-    end
-  end
-
   task :pre_migration_check do
     version = ActiveRecord::Base.connection.select_one("SELECT current_setting('server_version_num') AS v")['v'].to_i
-    abort 'ERROR: This version of Mastodon requires PostgreSQL 9.5 or newer. Please update PostgreSQL before updating Mastodon.' if version < 90_500
+    abort 'This version of Mastodon requires PostgreSQL 9.5 or newer. Please update PostgreSQL before updating Mastodon' if version < 90_500
   end
 
   Rake::Task['db:migrate'].enhance(['db:pre_migration_check'])
-  Rake::Task['db:migrate'].enhance(['db:post_migration_hook'])
 end