It's a known (and as yet unresolved) issue with?the clock firmware which hasn't had an update for a while; it was originally written with earlier GPS units but the QLG2 GNSS receiver module receives multiple satellite constellations (by default, US' GPS and China's Beidou). The clock firmware only reads?out and parses the NMEA sentence for the GPS satellites, it ignores Beidou. But the display on your GPS kit itself, is reading and displaying all the satellites.?
So don't worry about it - you didn't do anything wrong, it's just (another) issue on MY plate.?