ESP8266 WiFi does not reconnect automatically upon WAP or router reboot

I have 2 ESP8266’s that when I restart them they reconnect to WiFi beautifully and stay connected no problem. However, when the WAP they happen to be connected to is rebooted or the router is rebooted, they do not reconnect to wifi. When I reset them they reconnect almost immediately. How do I rectify this?

how long did you wait for them to reconnect? and what version of wled?

The latest, 0.15.0, and many hours