diff --git a/lib/searchkick/model.rb b/lib/searchkick/model.rb
index 91cbd2361..ab7b64054 100644
--- a/lib/searchkick/model.rb
+++ b/lib/searchkick/model.rb
@@ -57,7 +57,7 @@ def searchkick_index(name: nil)
           alias_method :search_index, :searchkick_index unless method_defined?(:search_index)
 
           def searchkick_reindex(method_name = nil, **options)
-            # TODO use Searchkick.relation?
+            # TODO relation = Searchkick.relation?(self)
             relation = (respond_to?(:current_scope) && respond_to?(:default_scoped) && current_scope && current_scope.to_sql != default_scoped.to_sql) ||
               (respond_to?(:queryable) && queryable != unscoped.with_default_scope)