Destination check needed to be actual ground z at loc. -15 wasnt enough

zone/mob_ai.cpp

@@ -1610,7 +1610,7 @@ void NPC::AI_DoMovement() {
 					auto position = glm::vec3(
 						roambox_destination_x,
 						roambox_destination_y,
-						(m_Position.z - 15)
+						roambox_destination_z
 					);
 
 					/**