This is occuring on a realm in Bedrock (latest version). I left my raid farm, drank 4 buckets of milk after turning off raid farm, Bad Omen mark disappeared on screen, went back to my home (over 400 blocks away), passed a village and immediately started a raid. It started 2 back to back raids. 

Steps to Reproduce:

1. Get marked with Bad Omen
2. Drink Milk
3. Go to village 

Observed Results:
Raid starts despite not being marked with Bad Omen and not having Bad Omen on screen. 

Expected Results:
Should not start raid because Bad Omen mark should be cleared by milk

Screenshots/Videos attached: please don't make me reproduce this, I lost so many villagers  

Notes: