sync lost in logs of a integrated unit

I’ve got a 2.4 shot from integrated go integrated radio, the unit set to ap shows snyc lost in the log and every few days will loose its slave unit until I run ACS or reboot the radio snr is good and mcs is good. Its not in PTP mode because I planned on adding one more end point to this small link. Any suggestions?

Running 75/25 in 5 MHz channel, problem also happens in 10 mhz

Oh and ACS always picks channel 11 (1 and 6 have WiFi hotspots)