When a user adds a tag such as "Airdrop" to a transaction, a "Manual" tag is automatically applied. However, removing the added tag (reverting the transaction to its original state) does not remove the "Manual" tag. Users who experience this may also notice changes in the behavior of further manual edits of the transaction after the "Manual" tag is present.

Currently, the only way to remove the "Manual" tag is by removing the wallet from CoinTracker and then adding it again. It's important to note that this process will remove ALL manual edits and cannot be undone.