Voise Assist on m5stack-atom Does Not work after first attemp

I just finished setting up Voice Assist following the usual guide, but it seems that after 1 successful attempt at saying Ok Nabu and asking it turn off Office lights (successfully), thereafter any attempt to recognise the words Ok nabu, does not appear to work. I see other have this issue but its unclear if this actually works

Logs

[14:52:29][I][app:100]: ESPHome version 2024.8.0 compiled on Aug 24 2024, 14:29:29
[14:52:29][C][wifi:600]: WiFi:
[14:52:29][C][wifi:428]:   Local MAC: xxxxxxxxxxxxxxxxx
[14:52:29][C][wifi:433]:   SSID: [redacted]
[14:52:29][C][wifi:436]:   IP Address: xxxxxxxxxx
[14:52:29][C][wifi:440]:   BSSID: [redacted]
[14:52:29][C][wifi:441]:   Hostname: 'm5stack-atom-echo-9fa508'
[14:52:29][C][wifi:443]:   Signal strength: -22 dB ▂▄▆█
[14:52:29][C][wifi:447]:   Channel: 8
[14:52:29][C][wifi:448]:   Subnet: xxxx
[14:52:29][C][wifi:449]:   Gateway: xxxxxxxxx
[14:52:29][C][wifi:450]:   DNS1: xxxxx
[14:52:29][C][wifi:451]:   DNS2:xxxxx
[14:52:29][C][logger:185]: Logger:
[14:52:29][C][logger:186]:   Level: DEBUG
[14:52:29][C][logger:188]:   Log Baud Rate: 115200
[14:52:29][C][logger:189]:   Hardware UART: UART0
[14:52:29][C][esp32_rmt_led_strip:175]: ESP32 RMT LED Strip:
[14:52:29][C][esp32_rmt_led_strip:176]:   Pin: 27
[14:52:29][C][esp32_rmt_led_strip:177]:   Channel: 0
[14:52:29][C][esp32_rmt_led_strip:202]:   RGB Order: GRB
[14:52:29][C][esp32_rmt_led_strip:203]:   Max refresh rate: 0
[14:52:29][C][esp32_rmt_led_strip:204]:   Number of LEDs: 1
[14:52:29][C][template.select:065]: Template Select 'Wake word engine location'
[14:52:29][C][template.select:066]:   Update Interval: 60.0s
[14:52:29][C][template.select:069]:   Optimistic: YES
[14:52:29][C][template.select:070]:   Initial Option: On device
[14:52:29][C][template.select:071]:   Restore Value: YES
[14:52:29][C][gpio.binary_sensor:015]: GPIO Binary Sensor 'Button'
[14:52:29][C][gpio.binary_sensor:016]:   Pin: GPIO39
[14:52:29][C][light:103]: Light 'M5Stack Atom Echo 9fa508'
[14:52:29][C][light:105]:   Default Transition Length: 0.0s
[14:52:29][C][light:106]:   Gamma Correct: 2.80
[14:52:29][C][template.switch:068]: Template Switch 'Use listen light'
[14:52:29][C][template.switch:091]:   Restore Mode: restore defaults to ON
[14:52:29][C][template.switch:057]:   Optimistic: YES
[14:52:29][C][template.switch:068]: Template Switch 'timer_ringing'
[14:52:29][C][template.switch:091]:   Restore Mode: always OFF
[14:52:29][C][template.switch:057]:   Optimistic: YES
[14:52:29][C][factory_reset.button:011]: Factory Reset Button 'Factory reset'
[14:52:29][C][factory_reset.button:011]:   Icon: 'mdi:restart-alert'
[14:52:29][C][captive_portal:088]: Captive Portal:
[14:52:29][C][mdns:116]: mDNS:
[14:52:29][C][mdns:117]:   Hostname: m5stack-atom-echo-9fa508
[14:52:29][C][esphome.ota:073]: Over-The-Air updates:
[14:52:29][C][esphome.ota:074]:   Address: m5stack-atom-echo-9fa508.local:3232
[14:52:29][C][esphome.ota:075]:   Version: 2
[14:52:29][C][safe_mode:018]: Safe Mode:
[14:52:29][C][safe_mode:020]:   Boot considered successful after 60 seconds
[14:52:29][C][safe_mode:021]:   Invoke after 10 boot attempts
[14:52:29][C][safe_mode:023]:   Remain in safe mode for 300 seconds
[14:52:29][C][api:139]: API Server:
[14:52:29][C][api:140]:   Address: m5stack-atom-echo-9fa508.local:6053
[14:52:29][C][api:142]:   Using noise encryption: YES
[14:52:29][C][micro_wake_word:051]: microWakeWord:
[14:52:29][C][micro_wake_word:052]:   models:
[14:52:29][C][micro_wake_word:015]:     - Wake Word: okay nabu
[14:52:29][C][micro_wake_word:016]:       Probability cutoff: 0.970
[14:52:29][C][micro_wake_word:017]:       Sliding window size: 5
[14:52:29][C][micro_wake_word:021]:     - VAD Model
[14:52:29][C][micro_wake_word:022]:       Probability cutoff: 0.500
[14:52:29][C][micro_wake_word:023]:       Sliding window size: 5

Code

substitutions:
  name: m5stack-atom-echo-9fa508
  friendly_name: M5Stack Atom Echo 9fa508
packages:
  m5stack.atom-echo-wake-word-voice-assistant: github://esphome/wake-word-voice-assistants/m5stack-atom-echo/m5stack-atom-echo.yaml@main
esphome:
  name: ${name}
  name_add_mac_suffix: false
  friendly_name: ${friendly_name}
api:
  encryption:
    key: xxxxxxxxxxxxxxxx


wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password