I made more research with this problem. It seems, that when the process ends, it executes the second node - the not selected path (the one I didn't go to from decision). The reason it executes the not selected is that it is the default transition from decision node. I made a test case that simplified this (decision node and two child nodes so that depending on selection and transition, it printed different string to console) and after I went to end state, it ran the default transition of decision node. If I chose the default transition, it was executed twice, if I chose the second transition, both were executed. decision / \ node 1 node2 \ / end state So the question remains, why it executes the default transition after i go to end state? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4076721#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...