The Residence Act (AufenthG) governs the entry, residence, employment and termination of the residence of foreigners. In this way, it serves to control and limit the influx of foreigners into the Federal Republic of Germany. The Residence Act also governs measures to pursue the higher policy aim of promoting the integration of foreigners. The Residence Act does not apply to EU citizens who are entitled to freedom of movement and their family members, nor to diplomats.