Defaults in WatchfaceConfig, Complications, Settings

1. Watchface config Defaults do not work. CoplicationRef takes its own defaulf I dont know from where. For example. first 7 indexes are Steps, next 3 are Calories. Defaults in XML do not help.
2. <settings> if I use <properties> as array also do not takes dafaults like in last example https://developer.garmin.com/connect-iq/core-topics/properties-and-app-settings/

Who has a normal way or problem with defaults?