Physical Light switch always needs to return to the same position to turn off the light

Hello,

I'm in the UK and I've wired in a shelly 1L into a switched live (no neutral) circuit (placed in the light switch backbox):

L - Brown

O - Blue

SW1 - Light Switch Com

SWX - Light Switch L1

I have a shelly bypass wired across the live/neutral in the ceiling - they are LED spotlights.

The shelly itself seems to work fine, I can turn the lights on/off via the app/web interface. Similarly the physical switch also works (turns lights off/on). However, when I turn the light on via the physical switch and then off via the app/web interface, I then have to toggle the physical switch twice to get it to turn on again (so click up and then down again).

I've tried changing the various 'button 1 type' configuration options (momentary,toggle,edge,detached), but no setting seems to make a difference.

Is that the expected mode of operation ?

Thanks

Thanks, confirmed thats what I have set (see attached), but the behaviour remains the same.

So to confirm, with edge switch set, it should be changing the relay state whenever the switch is toggled ?

Thanks, I'll try that this weekend. It's currently wired this way for reference, if anyone spots anything wrong then please do comment.