diff --git a/src/library/title.cr b/src/library/title.cr
index 3abc38d..ee1edd0 100644
--- a/src/library/title.cr
+++ b/src/library/title.cr
@@ -19,7 +19,7 @@ class Title
   @[YAML::Field(ignore: true)]
   @cached_cover_url : String?
 
-  def initialize(@dir : String, @parent_id, cache : Hash(String, String)?)
+  def initialize(@dir : String, @parent_id, cache : Hash(String, String)? = nil)
     storage = Storage.default
     @signature = Dir.signature dir
     id = storage.get_title_id dir, signature
@@ -70,10 +70,6 @@ class Title
     end
   end
 
-  def self.new(dir : String, parent_id)
-    new dir, parent_id, nil
-  end
-
   def examine(context : ExamineContext) : Bool
     return false unless Dir.exists? @dir # No title, Remove this
     contents_signature = Dir.contents_signature @dir,