Deep Sleep Wakes Every Minute?

Evening - i have a Node MCU set up with rst linked to D0 - it happily enters deep sleep but for some reason reconnects every minute?

My relevant code -

esphome:
  name: 4inchnode
  platform: ESP8266
  board: nodemcuv2

deep_sleep:
  run_duration: 40s
  sleep_duration: 10min

Log file shows it reconnecting - any help would be great!

Andy

18:56:55][I][deep_sleep:067]: Beginning Deep Sleep
INFO Connecting to 192.168.1.67:6053 (192.168.1.67)
WARNING Couldn’t connect to API (Timeout while waiting for message response!). Trying to reconnect in 1 seconds
INFO Connecting to 192.168.1.67:6053 (192.168.1.67)
WARNING Couldn’t connect to API (Error connecting to 192.168.1.67: timed out). Trying to reconnect in 1 seconds
INFO Connecting to 192.168.1.67:6053 (192.168.1.67)
WARNING Couldn’t connect to API (Error connecting to 192.168.1.67: timed out). Trying to reconnect in 2 seconds
INFO Connecting to 192.168.1.67:6053 (192.168.1.67)
WARNING Couldn’t connect to API (Error connecting to 192.168.1.67: timed out). Trying to reconnect in 3 seconds
INFO Connecting to 192.168.1.67:6053 (192.168.1.67)
INFO Successfully connected to 192.168.1.67
[18:57:38][D][homeassistant.sensor:019]: ‘sensor.wind’: Got state 6.40