PSSM11 — Mismatch of operation name in figure and text: register vs. registerCompletionEvent

For SM_ObjectActivation the figure (Figure 8.4) displays that it has a register( in completionEventOccurrence: CompletionEventOccurrence [1]) operation.
However, the text below refers to a registerCompletionEvent operation ("The registerCompletionEvent operation is used to add").
The semantics xmi also contains register as an operation name. However, registerCompletionEvent might be a better name, as it is similar to the registerDeferredEvent operation name.