What it means
Users may revoke approvals to reduce wallet risk after using DeFi apps or swaps.
Why it matters
This action can require a network fee.
Related pages
Continue with Token approval or return to the crypto glossary.
How to use this term
Use Revoke Approval as a practical checkpoint when comparing exchanges, wallets, cards or on-chain tools.
What to check
Check how the term appears in fees, limits, account rules, wallet flows and risk notes before making a platform decision.