[EventCalendar] Events show also like posts in calendar

[Damjan Gerli]

Hi to all. I have wp2.3.3 and ec3_3.1.1._rc3 here. Today I found that 
the events that I enter is shown in the ec_calendar (in the sidebar) not 
only like events but also like normal post (on the post date). But only 
in the ec_calendar. The events are not shown in the normal posts window.
I don't know if this behavior came up when I upgrade from wp2.3.2 to 
2.3.3, but some time ago it work ok...
What is wrong here?

regards
damjang