Web page: Can't delete WiFi network

[DOKTORKROSS]

1. After adding several local WiFi networks (in my case 4) and trying to delete the first one in the list I press the trash icon. The network disappears from the list.
2. I press SAVE. The device resets
3. After restart all networks are as they were before deletion.

My device: LILYGO 433/470MHz LORA32 board T3_V1.6.1 20210104

[RobertMavric]

Do you work with a mobile phone?
Try again with PC because I had the same problem ;)

[richonguzman]

the way to delete wifi's is to delete the LAST one.

please move the wifis to being used to the first positions please