diff --git a/di_alias.go b/di_alias.go
index c300c15..50efa97 100644
--- a/di_alias.go
+++ b/di_alias.go
@@ -32,7 +32,7 @@ func AsNamed[Initial any, Alias any](i Injector, initial string, alias string) e
 		return fmt.Errorf("DI: service `%s` has not been declared", initial)
 	}
 
-	provide(i, alias, 42, func(_ string, _ int) Service[Alias] {
+	provide(i, alias, nil, func(_ string, _ any) Service[Alias] {
 		return newServiceAlias[Initial, Alias](alias, i, initial)
 	})