diff --git a/app/models/room.rb b/app/models/room.rb
index 0a1bd7b3ab..b23d01bceb 100644
--- a/app/models/room.rb
+++ b/app/models/room.rb
@@ -123,8 +123,8 @@ def set_voice_brige
 
   def self.delete_expired_rooms
     expired_rooms = Room.where(deletion_date: ...Time.current)
-    AutomatedDeletionOfExpiredRoomsId = Setting.find_by(name: 'AutomatedDeletionOfExpiredRooms')&.id
-    is_automated_deletion_enabled = SiteSetting.find_by(setting_id: AutomatedDeletionOfExpiredRoomsId)&.value == 'true'
+    automatedDeletionOfExpiredRoomsId = Setting.find_by(name: 'AutomatedDeletionOfExpiredRooms')&.id
+    is_automated_deletion_enabled = SiteSetting.find_by(setting_id: automatedDeletionOfExpiredRoomsId)&.value == 'true'
 
     if expired_rooms.any? && is_automated_deletion_enabled
       size = expired_rooms.size