diff --git a/db/migrate/20200722190844_add_expires_at_to_status.rb b/db/migrate/20200722190844_add_expires_at_to_status.rb
index f50cca5f..cc387166 100644
--- a/db/migrate/20200722190844_add_expires_at_to_status.rb
+++ b/db/migrate/20200722190844_add_expires_at_to_status.rb
@@ -1,6 +1,5 @@
 class AddExpiresAtToStatus < ActiveRecord::Migration[5.2]
   def change
     add_column :statuses, :expires_at, :datetime
-    add_index :statuses, :expires_at
   end
 end