BPMN21 — Multiple Instances incorrect description (sequential instead of parallel)

There is an incorrect sentence describing a parallel muliti-instance activity (check second sentence). The term "sequential" is repeated while the "parallel" should be used instead.
Incorrect:
A set of three horizontal lines will be displayed at the bottom-center of the activity for sequential Multi-Instances (see upper figure to the right).
A set of three vertical lines will be displayed at the bottom-center of the activity for sequential Multi-Instances (see lower figure to the right).
Correct:
A set of three horizontal lines will be displayed at the bottom-center of the activity for sequential Multi-Instances (see upper figure to the right).
A set of three vertical lines will be displayed at the bottom-center of the activity for parallel Multi-Instances (see lower figure to the right).