The present embodiments provide a system (10) and method for deploying an endoluminal prosthesis. In one example, the system comprises a sheath (90), and a stent-graft (20) disposed within the sheath in a delivery state. A pusher (70) having proximal and distal sections is disposed at least partially within the sheath in the delivery state. An orientation marker (80) is disposed on the pusher. The orientation marker extends less than 360 degrees around a circumference of the pusher.
