According to a ChainCatcher report citing Lido's official blog, Lido DAO has approved a Snapshot vote to revoke the "official" bridge endpoint designations for wstETH on nine networks: zkSync Era, Mode, Scroll, Mantle, Swell, Zircuit, Soneium, Polygon PoS, and Lisk.
Governance Adjustment Details
Lido stated that this move is a governance-level resource adjustment and does not impact the technical operation of the bridges or contracts. Users holding wstETH on these networks can still hold, transfer, or bridge the asset back to Ethereum mainnet via native bridges.
As part of the adjustment, Lido will cease security monitoring, ecosystem, and market support for these networks. However, no migration deadline has been set, leaving users free to decide when to move their assets to other networks.