[BNB Chain] Core Pool Risk Parameter Update

Referring to the previous proposal, Allez Labs — Risk Parameter Updates 2026-06-23, the proposed changes to the BNB Chain Core pool are as follows.

Proposed Changes

Asset Pool Parameter Current Proposed
asBNB Core Collateral factor 72% 60%
slisBNB Core Collateral factor 80% 72%
XRP Core Collateral factor 65% 50%
SOL Core Collateral factor 72% 65%
USDe Core Collateral factor 75% 70%
FDUSD Core Collateral factor 75% 65%
XVS Core Collateral factor 0% 45%
Core Supply cap 1.85M XVS 1.15M XVS
sUSDe E-Mode “Stablecoins” Liquidation incentive 8% 6%

Notes

  • Liquidation thresholds are unchanged on every collateral-factor row, so no existing position becomes liquidatable. A position whose debt exceeds its reduced borrowing power becomes repay-only: it can no longer borrow more or withdraw collateral until it pays down.
  • At the proposed FDUSD collateral factor, roughly $206K of debt across two small accounts becomes repay-only. Neither position is liquidatable, and both restore capacity by repaying.
  • XVS resumes as collateral alongside a supply cap of 1.15M XVS, approximately $3.1M at current prices. Its liquidation threshold remains at 60% and is not modified.

Summary

If approved, this VIP will:

  • Reduce collateral factors on six BNB Chain Core pool markets — asBNB, slisBNB, XRP, SOL, USDe, and FDUSD.
  • Resume XVS as collateral in the Core pool at a 45% collateral factor, and reduce the XVS supply cap to 1.15M XVS.
  • Reduce the sUSDe liquidation incentive in the E-Mode “Stablecoins” pool from 8% to 6%, aligning it with USDe.

We welcome community feedback on this proposal ahead of submitting it for a VIP vote.

1 Like

Hello team

Would like to know why there is decrease of collateral factor of asbnb , Solana and USDe ? It was not that high at first and now it’s even lower, would make this asset statically not interesting to yield farm