Curve Finance is considering removing TrueUSD (TUSD) as collateral for its stablecoin crvUSD, as the U.S. Securities and Exchange Commission (SEC) filed securities law violation charges against TrueCoin and TrustToken. The allegation states that 99% of TUSD's reserve funds are invested in high-risk offshore funds, raising concerns about its security and solvency.

A proposal was made in Curve's governance forum to reduce crvUSD's TUSD collateral cap to zero and reduce its association with PayPal's stablecoin PYUSD to reduce associated risks. Currently, crvUSD's main collateral includes Ethereum (ETH) and Wrapped Bitcoin (WBTC).