diff --git a/src/interfaces/IPublicAllocator.sol b/src/interfaces/IPublicAllocator.sol
index bd10552..5b731c8 100644
--- a/src/interfaces/IPublicAllocator.sol
+++ b/src/interfaces/IPublicAllocator.sol
@@ -65,6 +65,7 @@ interface IPublicAllocatorBase {
     /// @dev Will call MetaMorpho's `reallocate`.
     /// @dev Checks that the public allocator constraints (flows, caps) are respected.
     /// @dev Will revert when `withdrawals` contains a duplicate or is not sorted.
+    /// @dev Will revert if `withdrawals` contains the supply market.
     /// @dev Will revert if a withdrawal amount is larger than available liquidity.
     function reallocateTo(Withdrawal[] calldata withdrawals, MarketParams calldata supplyMarketParams)
         external