actionName mismatch in recieved ios.action_fired event

I’m running Home Assistant OS core-2021.10.6 with iOS companion app 2021.11.1 and seeing that for two of my four actions, the actionName in the ios.action_fired event has an extra trailing space and so don’t trigger the associated automation. I’ve deleted and re-entered the name in the action to ensure it wasn’t a typo.Is this a known problem?

[Update - It seems to be related to using the backspace key when editing the name]