[EventCalendar] Event Calendar Widget: How to hide time of event?

[Jörn Kretzschmar]

I use the Event Calendar Widget. How can I prevent the Widget from showing
the time of an event (I really don't like events listet that I don't set a
time e.g.: 00:00)

I would like to do it via filter (if possible), so I could change it in my
theme for other users too.

Is there a way Or is it planned that events without a proper time won't get
listed with there (obviously false) starting time?

Jörn