Attached Devices LAN IP Address Missing Last Digit

I'm using the native browser GUI routerlogin.net. The IP addresses shown in the Attached Devices list are missing the last digit in the last (4th) 3 digit grouping. I've configured the LAN addresses to begin with 100, as in 192.168.10.101. So there are multiple devices shown with address 192.168.10.10 and 192.168.10.11 and 192.168.10.12. I can see the entire address on each device and match these to the MAC addresses, but that's painful. I see the same missing digits when adding a device to the reserved IP address list.

This is new behavior. Originally i could see the full IP addresses and even sort by them. i'm running the current firmware V1.4.1.68_1.3.28.