The French held German territory along all of the Rhine-Moselle front, but after the collapse of Poland, General Maurice Gamelin on 21 September ordered French units to return to their starting positions on the Maginot Line.
Prancis menguasai wilayah Jerman di sepanjang bagian Rhine-Moselle, tetapi setelah jatuhnya Polandia, Jenderal Maurice Gamelin pada 21 September memerintahkan unit-unit Prancis untuk kembali ke posisi awal mereka di Jalur Maginot.