yes both blocks used same code, the blocks were sequencial in same flow.
I had removed original key code in both blocks and added the new key code.
automate was 'consuming' both the original and new key code, but was only triggering on the new one.
I closed and restarted automate and same thing.
However, as mentioned in my follow up post the situation eventually fixed itself. Sone sort of delayed reaction in updating the 'consumption' of the original key code(?)
Android 11 on Samsung S10