Did FIFA alter Morocco's map to exclude Western Sahara ?

A Spanish media outlet recently reported that FIFA altered Morocco's map to exclude Western Sahara. This claim was eagerly echoed by both Algerian public and private media. However, when examining the official documents of FIFA this interpretation begins to fall apart.

Morocco bid : Geopolitical factors influence the FIFA vote in Russia

Geopolitical issues have influenced the vote that took place Wednesday during the FIFA congress. Some of Morocco’s classical allies backed the North American bid changing the game.