SuspendThreadStack threadStack = SuspendThreadStack.getInstance();
ThreadReference threadRef = threadStack.getCurThreadRef();
EventRequestManager mgr = vm.eventRequestManager();
List<StepRequest> steps = mgr.stepRequests();
for (int i = 0; i < steps.size(); i++) {
StepRequest step = steps.get(i);
if (step.thread().equals(threadRef)) {
mgr.deleteEventRequest(step);
break;