diff --git a/hydra-node/src/Hydra/HeadLogic.hs b/hydra-node/src/Hydra/HeadLogic.hs
index 3012bef7cd1..3d3fc64b6da 100644
--- a/hydra-node/src/Hydra/HeadLogic.hs
+++ b/hydra-node/src/Hydra/HeadLogic.hs
@@ -1423,7 +1423,7 @@ aggregate st = \case
             { coordinatedHeadState =
                 coordinatedHeadState
                   { localUTxO = newLocalUTxO
-                  , pendingDeposits = Map.delete (spy recoveredTxId) existingDeposits
+                  , pendingDeposits = Map.delete recoveredTxId existingDeposits
                   }
             }
        where